Mathematics High School

78 – 24 divided by (14 – 6) x 2

Answers

Answer 1

Answer:

76.5

Step-by-step explanation:

pls brainliest

Related Questions

cant use thisqwdwiwied

Answers

Answer:

ooffffffffffff have a good day/night lol

Answer:

What?? lol

Step-by-step explanation:

what shape best describes the cross cut section perpendicular to the base of the rectangluar prism

Answers

rectangle because it’s a prism

a rational number is defined as any number that can be written as a fraction with a non zero denomination
true or false?!

Answers

Answer:

True

Step-by-step explanation:

opposite is irrational number

evaluate 2r +1 if r=3

Answers

Answer:

7

Step-by-step explanation:

So, substitute in your 4 for r, 2(3) + 1. Multiply 2 and 3 to get 6 and then add a to get 7. I hope this helps :)

Solve for x

-4 + x _< 9

Answers

Answer:

Step-by-step explanation:

what is the underscore for?

Answer:

your answer should be x < 13

Step-by-step explanation:

Hope this helps and have a nice day :)

what is the answer to
4 over x = 5 over 9

Answers

Answer:

Step-by-step explanation:

Answer:

x = 36/5, x = 7 1/5, x = 7.2

Step-by-step explanation:

4/x = 5/9

36 = 5x

5x = 36

divide both sides by 5

x = 36/5.

Need help ASAP
Which number line correctly shows -3 - -1.5?​

Answers

Answer:

The top one I'm pretty sure.

Please help will brainlist

Answers

Answer:

It should be A

Step-by-step explanation:

(I'm not 100% sure, but two of the sides are congruent so I would just choose 3!)

Solve the following systems of equations using substitution:
x = 6
y = 2x - 3

Answers

Answer:

y=9

Step-by-step explanation:

2(6)-3=9

The answer is y=9
Y=2x-3
Y=2(6)-3
Y=12-3
Y=9

Solve the simultaneous equations
x + 5y = 16
x + 3y = 10

Answers

Answer: x=1 and y=3

Step-by-step explanation: hope this help

The solution of the linear equations x + 5y = 16 and x + 3y = 10 will be (1, 3).

What is the solution to the equation?

The allocation of weights to the important variables that produce the calculation's optimum is referred to as a direct consequence.

The linear equations are given below.

x + 5y = 16        ...1

x + 3y = 10        ...2

Subtract equation 2 from equation 1, then we have

x + 5y - x - 3y = 16 - 10

2y = 6

y = 3

Then the value of the variable 'x' will be given as,

x + 5(3) = 16

x + 15 = 16

x = 1

The solution of the linear equations x + 5y = 16 and x + 3y = 10 will be (1, 3).

More about the solution of the equation link is given below.

https://brainly.com/question/545403

#SPJ2

Spiral Review A chili cook-off has adult tickets a and child tickets C. A group of visitors buys 3 adult tickets and 2 child tickets and pays a total of $26.
Another group buys 5 adult tickets and 3 child tickets and pays $42. Write and solve a system of equations to find the price of each type of ticket.
Enter the correct answers in the boxes.

Equation 1:?

Equation 2:?

adult: $ 6
child: $ 4

I just need help on making equations

Answers

Equation 1 would be: 3a+2C

Equation 2 would be: 5a+3C

The system of equations are solved and the cost of adult ticket and child tickets are $ 6 and $ 4 respectively

What is an Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Let the equation be represented as A

Now , the value of A is

Let the adult tickets be a

Let the child tickets be c

Group A buys 3 adult tickets and 2 child tickets and pays a total of $26

So , 3a + 2c = 26   be equation (1)

And , Group B buys 5 adult tickets and 3 child tickets and pays $42

So , 5a + 3c = 42   be equation (2)

On simplifying , we get

Multiply equation (1) by 5 and equation (2) by 3 , we get

15a + 10c = 130   be equation (3)

15a + 9c = 126   be equation (4)

Subtracting equation (4) from equation (3) , we get

c = $ 4

Therefore , the cost of child ticket is $ 4

Substituting the value of c in equation (1) , we get

3a + 2 ( 4 ) = 26

3a + 8 = 26

Subtracting 8 on both sides , we get

3a = 18

Divide by 3 on both sides , we get

a = $ 6

Therefore , the cost of adult ticket is $ 6

Hence , the system of equations are solved

To learn more about equations click :

https://brainly.com/question/19297665

#SPJ5

Find mZTUV if mZTUB = 229
and mZBUV = 156°
Solve
B
180°
78°
134°
178°

Answers

I wish I could help you but I’m not smart enough so I hope someone comes around and lends you a hand. Good luck!

Really Need Help ! ASAP

Answers

Answer:

hope the above solution will help you

60 problemi 3 saatte çözen Erdem
yarım saatte kaç problem çözer?​

Answers

Answer:

20 Problem Çözer

Step-by-step explanation:

60 ile 3'ü bölüyoruz. Ve Cevap 20 Çıkıyor.

What kind of sequence is this? –164, –149, –134, –119

Answers

Answer:

Least to greatest?????

I need help!!! BADLY

Answers

Answer:

118 degrees

Step-by-step explanation:

Opposite angles always have the same angle measure.

I NEED HELP PLEASE !!!

Answers

Exterior angle theorem: add the two remote interior angles to get the exterior angle

65 + 51 = 116

-2x-y=0
-6x+y=10

What is my solution for this ? (Eliminations)

Answers

I hope is correct

-5/4,
5/2

If the circumference of a circle is 18.84 feet what is the diameter of the circle

Answers

Answer:

I love Math anyways

The ans is in the picture with the  steps how i got it

(hope this helps can i plz have brainlist :D hehe)

Step-by-step explanation:

Item 5
On a scavenger hunt, you find 16 out of 25 objects. Write "16 out of 25" as a fraction, a decimal, and a percent.
Fraction:

Decimal:

Percent:
I need help ASAP

Answers

Answer:

16/25. .64. 64%

Step-by-step explanation:

the fraction should be pretty self explanatory

the decimal you just divide 16 by 25 and for the percentage its out of 100 basically so 64 percent

what is the equation of a line when m = -7 and b = -8?

Answers

Answer:

Step-by-step explanation:

y = mx+b

y = -7x - 8

Answer:

y=-7x-8

Step-by-step explanation:

y=mx+b

m=slope

b=y intercept

Determine if 7x – 4 and 2x + 1 are factors of
k (2) = 7x4 – 423

Answers

it’s not the first question = 3(3x-1) and the second one = -395 not equivalent

20POINTS HELP PLEASE!!!!!!!!!

Answers

B because there is less green than red
A and B are both true, but I would go with A.

Find the geometric mean of the numbers. If necessary, give the answer in simplest radical form.

1.5 and 20

The geometric mean is .

Answers

its the square root of 1.5*20 which is root 30

HELP ITS FOR A TEST

which value for d makes the expressions 3d-4 and 12d÷6 is equivalent
a. 2
b.3
c.4
d.4

Answers

Answer:

"Evaluation" mostly means "simplifying an expression down to a single numerical value". Sometimes you will be given a numerical expression, wher all you have to do is simplify; that is more of an order-of-operations kind of question. In this lesson, I'll concentrate on the "plug and chug" aspect of evaluation: plugging in values for variables, and "chugging" my way to the simplified answer.

Step-by-step explanation:

Answer:

Step-by-step explanation:

A grocery store sells salmon fillets in package that contains at least 3 fillets of salmon,but no more than 5.which of the following could be the total number of salmon fillets in 6 packages

Answers

Answer: 18 ≤ 6*S ≤ 30

Where S is the number of salmon fillets in one single package.

Step-by-step explanation:

Let's define S as the number of salmon fillets in one package.

We know that it contains at least 3, and no more than 5, then we can write:

3 ≤ S ≤ 5

Now we want to know the total number of salmon fillets that could be on 6 packages, then if S is the number of salmon fillets in one package, 6*S will e the number of salmon fillets in 6 packages.

We can find this by multiplying the inequality:

3 ≤ S ≤ 5

by 6.

We get:

6*3 ≤ 6*S ≤ 6*5

18 ≤ 6*S ≤ 30

Then in 6 packages, we could have any number between 18 and 30 fillets of salmon.

C + 4 = -8
Choose
This is a required question

Answers

Subtract 4 from both sides
C = -12

Answer:

c=-12

Step-by-step explanation:

what is the missing number​

Answers

Answer i believe the rule is y= x/2 so n=6

Step-by-step explanation:

1. Find the maximum and minimum values of z = 2x + 3y subject to the following constraints
[tex]0 \leqslant x \leqslant 7[/tex]
[tex]y \geqslant 1[/tex]
[tex]2x - y \geqslant - 5[/tex]
[tex]x + y \leqslant 11[/tex]
Copy and paste the text below and put your answers into the blanks. maximum value =
when x =
and y =
minimum value =
when x =
and y=​

Answers

Answer:

Minimum Values:

x = 0, y = 1, z = 3

Maximum Values:

x = 7 , y = 11 , z = 47

Step-by-step explanation:

FOR MINIMUM VALUES:

0<= x <= 7

It is clear from the above inequality that the minimum value of x must be 0.

y>= 1

This inequality shows that the minimum value of y must be 1. Using these minimum values of x and y to get the minimum value of z:

z = 2x + 3y

z = (2)(0) + (3)(1)

z = 3 (Minimum)

FOR MAXIMUM VALUES:

0<= x <= 7

It is clear from the above inequality that the maximum value of x must be 7.

x + y <= 11

To calculate maximum value of y we can use the minimum value of x in this inequality:

0 + y <= 11

y <= 11

Hence, the maximum value of y is 11.

Using these maximum values of x and y to get the maximum value of z:

z = 2x + 3y

z = (2)(7) + (3)(11)

z = 47 (Maximum)

Anyone can help plewse! If you can’t read it please tell

Answers

Answer:

Look below! Branliest please!

Step-by-step explanation:

To find the volume, we multiply 12 by the height and then by 3.14. So for 1, we get 1*12 which equals 12, then we multiply that by 3.14 and we get 37.68. So we do that for all of them.

1*12*3.14 = 37.68

3*12*3.14 = 113.04

5*12*3.14 = 118.4

7*12*3.14 = 263.76

Other Questions
According to the diagram below, In which hemisphere is it NIGHT and SUMMER?1. NW Hemisphere2. NE Hemisphere3. SW Hemisphere4. SE Hemisphere Use the phrase to answer the question After hours of waiting for the bowling alley to open, Which clause best completes the sentence to create a pun? (1 point) A.we finally got the ball rolling. B. we went to the movies instead. C. We were starving. D. we found out it was closed for good. ASAP?Which feature is generally part of limited governments?A. Written constitutionsB. Few people participating in governmentC. Little respect for the rule of lawD. Authoritarian governments I will give you brainlist if you answer this correctly Identify the word class of the words in Italics1.Each book costs three cedis Find the quotient:2x 9x - 5x-510)Type answer here plz help fast solve this Which answer describes the sequence {1,3,7,15,} as a mathematical statement? Answer correctly ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................. ................................, .................................0+0 DANIEL HAS 13 BERRY'S IF DANIEL EAT ONE BERRY HOW MANY DOE HE HAVE LEFT BILLY I need help ASAPHow has womens suffrage changed government and the standard of living in Colorado according to the Senator? hello please help ill give brainliest but you have to have a correct answer! hurry this is timed :; IAM writing a Newspaper of Recycling ,how do I start ? Precipitation falls in these two forms: Solid / Liquid / Gas Ill give you 77 and read the pdf Which is equivalent to 644 ?6442O 244O 4O 16O 164/4 Nancy started the year with $425 in the bank and is saving $25 each week. Sam started the year with $705 but is spending S15 a week. Write a system of equations that model the following situation.Define cach variables with a "Let" statement, write two equations, and solve completely. What is the sign of f on the interval? how many tines in earth does the sun intersect equartor On Monday, Franco borrowed $15 from his friend. Tuesday, Franco borrowed $12 more from his friend. Franco plans to pay his friend back $18 on Wednesday.What will Francos balance be on Wednesday?(Anwser with number only please) Why is it difficult for the Minotaur to catch Percy?