Mathematics High School


What is the measure of 1?
A. 15
B. 35
С. 37
D. 79

What Is The Measure Of 1?A. 15B. 35. 37D. 79

Answers

Answer 1

Answer:

Step-by-step explanation:

What Is The Measure Of 1?A. 15B. 35. 37D. 79
Answer 2

Answer:

15

Step-by-step explanation:

I am not sure about it, but maybe 15.

<1 = (2x + 5) and <2 = (3x - 10)

<1 = (2 × 15 + 5 ) and <2 = (3 × 15 - 10)

<1 = (30 + 5) and <2 = (45 - 10)

<1 = 35 and <2 = 35

Hope this helps, thank you !!

Related Questions

Given the equation of all points equidistant from a center, what is the center point?
x2 + (y + 4)= 16

Answers

Answer:0,-4

Step-by-step explanation:

i’ll mark brainliest

Answers

18 because big maths
The awnser yo your question is 18

find the product of 4h+6 and h-5​

Answers

Answer:

4h^2 -14h - 30

Step-by-step explanation:

Foil the binomials:

Multiply the first two 4h^2

Multiply the outer two -20h

Multiply the inner two +6h

Multiply the last two terms -30

Then combine like terms and you get final answer

the value of y is proportional to x when x=3 then y=15 which equation represents the relationship between x and y?​

Answers

Answer:

explaination

Step-by-step explanation:

# carry on learning

The solution is, A. y = 5x, the equation represents the relationship between x and y.

What is equation?

An equation can be stated as a  mathematical statement that is made up of two expressions connected by an equal sign.  In its normal form in algebra, the definition of an equation is a mathematical statement that shows that two mathematical expressions are equal.

here, we have,

Direct proportion equation:

y = kx, where k is the coefficient of proportionality

We have:

x = 3 and y = 15

Using the equation to find the value of k:

15 = 3k

k = 15/3

k = 5

The equation of the line:

y = 5x

Correct choice is A

Hence, The solution is, A. y = 5x, the equation represents the relationship between x and y.

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a sphere has a volume of 905cm. what is the radius of the sphere rounded to the nearest whole number ?

Answers

Answer:

r = 6

Step-by-step explanation:

The value of radius of the sphere rounded to the nearest whole number is,

⇒ r = 6 cm

We have to given that,

Volume of a sphere = 905 cm

Since, We know that,

Volume of sphere = 4/3 (πr³)

Where, 'r' is radius of sphere.

Now, Substitute the given value, we get;

⇒ 905 = 4/3 (πr³)

⇒ 905 × 3 = 4 × 3.14 × r³

⇒ 2,715 = 12.56 × r³

⇒ r³ = 216.16

⇒ r = ∛216.16

⇒ r = 6 cm

Thus, The value of radius of the sphere rounded to the nearest whole number is,

⇒ r = 6 cm

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Jim makes $5 an hour at the surf shop. His boss gives him a one-time bonus of $50. Sarah makes $8 an hour at the clothes store. Her boss givers her a one-time bonus of $14. If they both work 15 hours, who will have a bigger paycheck?

Answers

Answer:

Sarah had the bigger paycheck of $134

Step-by-step explanation:

First we would need to find the total amount of money each one of them made in those 15 hours. We do this by multiplying their hourly rate by the hours worked and then adding the bonus

Jim:  (5*15) + 50 = x

          75 + 50 = x

              125 = x

Sarah: (8 * 15) + 14 = x

             120 + 14 = x

                  134 = x

Finally, we can say that Sarah had the bigger paycheck of $134 which is $9 more than Jim's

Solve the inequality by stating the solution and graphing it.
3 – 5x < -4x + 9

Answers

Answer:

x>-6

graphing (-6,0)

Step-by-step explanation:

3-5x<-4x+9-- Add 5x to -4x

3<x+9--- subtract 9 from both sides

-6<x

could someone please help and fast?

Answers

Answer:

141

Step-by-step explanation:

Answer:

141

Step-by-step explanation:

Find the third angle in the triangle and using the rule that all supplementarly angles are 180 degrees, subtract the third angle from 180.

180-87-54=39, 39 is the third angle of the triangle

180-39=141 degrees, x= 141

An equation is shown below:

5(2x - 8) + 15 = -15

Write the steps you will use to solve the equation and explain each step. (5 points)

Answers

-15 from each side
5(2x-8)=-30
expand the brackets
10x-40=-30
+40 from each side
10x=10
x=1
The answer of this question is x=1

BRAINLIEST AND 12 POINTS! ANSWER ASAP HELP!!

Answers

Answer:

x = 3, y = 2

x = 6, y = 1

x = 9, y = 0

Step-by-step explanation:

Do the math

You'll find it's all correct

Dexter makes 20 cookies. He eats 6 of the cookies and takes the rest to school.

What fraction of the cookies does he take to school? Give your answer in its simplest form.

Answers

he takes 14 out of the 20 cookies, therefore it’s 14 over 20.

but in its simplest form it’s 7 over 10 :)

which of the following statements is not true​

Answers

Answer:

2nd option is the answer

Step-by-step explanation:

2nd option is the correct answer

If 3 varies inversely as x and y=2 when x=25, find x when y=40

Answers

since y varies inversely as x , the equation is y=k/x....... Then you plug in 2 for y and 25 for x to find K....... After that you get K= 50...... Then plug in 50 for K and 40 for y then solve for x....... After that you get X= 1.25

solve the inverse for k
2(k-12)-5(k+2)<-9k+4k

Answers

Answer: K< 17
_____________

Your teacher said to spend no less than 27 minutes on Dreamboc today. You spent 9 minutes on Dreambox in Advisory. How many minutes do you have to complete the requirement.

Answers

Answer:

18 minutes left

Your answer is 18 minutes to meet the requirements

Sue is 5 years older than Ann. In 6 years, Sue’s age will be 11 years less than twice Ann’s age then. How old is each person now?

Answers

Oh gosh oh I see oooooo and her mom in

What is the value of x if 2x + 5 = 17?
x = 6
x = 11
x = 12
x = 24
the answer is one of these

Answers

Answer: x = 6

Step-by-step explanation:

it is 6 becuase when you subtract 17-5 you will get 12 ad to get 12 you need to multiply 2x6 so x=6

Help plzzzzzzzzzzzzzzz

Answers

Answer:

3.843

Step-by-step explanation:

(3x1)= 1

(8x1/10= 0.8

(4x1/100)=0.04

(3x1/1000)=0.003

Then, add together to get 3.843.

Angles 1 and 2 are supplementary.
• The measure of angle 1 is (2x - 3) ◦
• The measure of angle 2 is (-5x + 423) ◦


What is the measure of angle 2?

Answers

Answer:

1 = 157°

2 = 23°

Step-by-step explanation:

because the angles are supplementary, their angles will add up to 180°set up the equation (2x-3)+(-5x+423)=180combine like terms to get -3x+420=180subtract 420 from 180 to get -3x=-240divide by three and get x=80now plug in 80 for x in both equations

Determine whether AB is a median,altitude,or neither

Answers

Line AB is neither a Median nor an Altitude.

What is angle Bi-sector?

In geometry, an angle bisector is a line that divides an angle into two equal angles. The term "bisector" refers to a device that divides an item or a form into two equal halves. An angle bisector is a ray that divides an angle into two identical segments of the same length.

Given, A triangle in that there is an angle bisector AB.

Since,

Median:

A median of a triangle is a line segment that joins a vertex to the mid-point of the side that is opposite to that vertex.

In our case, it is not specified if AB bisects the opposite line

Altitude:

The altitude of a triangle is the perpendicular drawn from the vertex of the triangle to the opposite side. Also, known as the height of the triangle, the altitude makes a right-angle triangle with the base.

In our case, it is not specified if AB makes a Right triangle or not.

Therefore, Line Ab is neither a Median nor an Altitude.

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PLEASE HELP! I WILL GIVE BRAINLIEST!
A
B
C
D

Answers

Answer:

Option B

Step-by-step explanation:

The number line divided in 10 parts in between 0 and 1

The 0.45 is represented by point B

Answer:

It's B miss.

Step-by-step explanation:

If ATLY ~ ACHK, find the value of x.
C
T
10
25
H
K
x + 5
L'
4x - 1
Y

Answers

im blue da beeeee deeeee

5. Write each comparison as a rate.
a. There was 15 mm of rain over 3 days.
b. Four chocolate bars were on sale for
$2.20.
c. Indu saves $14.00 every week.
d. Philip's height changed by 12 cm over
4 months

Answers

Answer:

5, 0.55, 2.00, 3 cm.

Step-by-step explanation:

If you're asking about the unit rates, then..

a. For 1 day, there is 5 mm of rain. 15 / 3 = 5

b. One chocolate bar costs $0.55. 2.20 / 4 = $0.55

c. $14.00 / 7 = 2.00 Indu saves $2.00 for one day.

d. 12 / 4 = 3 cm. For one month, philip grew 3 cm.

I hope this helped :)

5
Which linear equation represents the graph?
4
34
24
1
A) Y = x + 2
B) Y = 2x-2
C) Y = x-2
D) x= y-2
5
3
2

Answers

The equation on a linear problem is y=Mx+b

C and d are not correct
Now look at when x is zero what is y and we can see that is -2

-2 is the b of an equation meaning that a is not an answer

The correct answer is B y=2x-2

Hope this helps

What are the points Please ASAP

Answers

Answer:

(0,1)

(0,-3)

(-2.5.-3)

Step-by-step explanation:

pls give me brainliest

:)

(0,1)(0,-3)(-2.5,-3)

I don’t know step by step

Use the GCF and the distributive property to find the sum of 22+33

Answers

Answer:

22 + 33 = 55 the GCF of 22 and 33 is 11

Step-by-step explanation:

The sum of 22 and 33 by using distributive property will be; 55.

How to find Greatest common factor?

The greatest common factor, as the name implies, is the greatest among all common factors among the quantities given.

We can factorize the quantities in the smallest relative factors possible (one level of factors over which all quantities can form themselves), and collect as many common factors as we could.

Factors:

22: 1 ,2, 11, 22

33: 1, 3, 11, 33

Both the numbers have a GCF of 11. Then by removing 11 from both numbers you end up with:

22 = 2 x 11

33 = 3 x 11

Now replace the values on the right of the equals sign into the original equation then;

(2 x 11) + ( 3 x 11)

The distributive property allows us to remove the common values and rewrite them;

11(2 + 3)

11(5)

55

The sum of 22 and 33 by using distributive property will be; 55.

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Bill bought a $300 watch which was on sale for $280. What was the percent discount?

Answers

I am a little confused on what you meant, and I'm not sure if its correct. I think he saved $20

Can someone please help me

Answers

The answer is A because it’s A and it’s sooo easy I pass that grade

If angle 10 and angle 15 are congruent, which lines are parallel

Answers

Answer:

Line a is parallel with line b

Step-by-step explanation:

The answer is line A and b.

Plz help !!!!!!!! Already

Answers

Answer:

15 and 105

Step-by-step explanation:

well this should be simple

if a small car averages 29 miles MORE, and it averages 44, the. just take 44 - 29.. which is 15.

Well if he has to go 240 miles, and he’s drove 135, just take 240 - 135 = y

240 - 135 = 105

y = 105

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