Mathematics High School

this this this!!!!! can u answer​

This This This!!!!! Can U Answer

Answers

Answer 1

Answer:

A= 30

B= 24.3

Step-by-step explanation:

Related Questions

plz help, i give brainliest

Answers

Answer:

A

Step-by-step explanation:

.222222222 as a fraction Please help

Answers

Answer:

222222222/1000000000

Step-by-step explanation:

6n-18n-18=6 slove by factoring

Answers

Answer:n=−2

Step-by-step explanation:

the answer would be n= -2

100 POINTSSS PLZZZZZZZZZZZ

Answers

Answer:

The correct anser is B. (i think. sorry if wrong) have a wonderfull day. dont let them bring you down. your amazing just the way you are.

Step-by-step explanation:

Step-by-step explanation:

\blue{\large \rightarrow }\: \boxed{ \sf{ \frac{1}{v} + \frac{1}{u} = \frac{1}{f} }}

Gary buys a 3 and 1/2 - pound bag of cat food every 3 weeks. Gary feeds his cat the same amount of food each
day. Which expression can Gary use to determine the number of pounds of cat food his cat eats each
year? (1 year = 52 weeks)

Answers

Answer:

546

Step-by-step explanation:

3 1/2 times 3 equals 10 1/2. 10 1/2 times 52 equals 546.

plssss help

answer it plssssssssss​

Answers

k= 28/5
yeah yeah yeah

Please help!!! I’ll mark you as brainliest!!!!!!

0.138613961 as a percent rounded to the nearest tenth

Answers

Answer:

13.9% Approximately

A bag contains 9 and 54 blue marbles. If a representative sample contains 3 white marbles, then how many blue marbled would you expect to contain? Explain

Answers

Answer:

There should be 18 blue marbles in the representative sample.

Step-by-step explanation:

Given that a bag contains 9 white and 54 blue marbles, if a representative sample contains 3 white marbles, to determine how many blue marbles would you expect to contain the following calculation must be performed:

9 = 3

54 = X

54 x 3/9 = X

162/9 = X

18 = X

Therefore, there should be 18 blue marbles in the representative sample.

sooooooooo
technically i've neevr lost a fight with a tiger

Answers

Answer:

oh thats cool

Step-by-step explanation:

 

Which expression is equivalent to (-3)x+(3)(-12)?

Answers

Answer:

Step-by-step explanation:

(-3)x + (3)(-12)

= -3x -36

or -3(x + 12)

Answer:

Step-by-step explanation:

(-3)x + 3(-12) = (-3) (x + 12)

(-3) is both the two terms. So we can take (-3) as common

Carissa’s gerbil has a tail that is the same length as its body length. Its tail is 102 millimeters. How long is her gerbil in centimeters?

Answers

Answer:

10.2 cm

Step-by-step explanation:

Divide the tail length by 10

HoPe ThIs HeLpEd youuu! lol :)

Answer: 10.2 cm

Hope this helped! :D

Find (f+g)(x).

f(x) = 1
-
x

g(x) = x^2 + 2x-5

Answers

Answer:

(f + g)(x) = x² + x - 4

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Algebra I

Terms/CoefficientsFunctionsFunction Notation

Step-by-step explanation:

Step 1: Define

f(x) = 1 - x

g(x) = x² + 2x - 5

(f + g)(x) is f(x) + g(x)

Step 2: Solve

Substitute in functions:                                                                                     (f + g)(x) = (1 - x) + (x² + 2x - 5)Combine like terms (x):                                                                                    (f + g)(x) = x² + x - 5 + 1Combine like terms:                                                                                         (f + g)(x) = x² + x - 4

Use completing the square to find the equation of the following circle in standard form.

x2 + y2 - 4x + 12y - 16 = 0

Answers

Answer:

Here's a calculator that should help

Step-by-step explanation:

https://www.calculatorsoup.com/calculators/algebra/completing-the-square-calculator.php

yo i need help please i need the correct answer i will give u a brainliest to please just help me

Answers

Answer:

a

Step-by-step explanation:

Write an equation of the line that passes through a pair of points:

a. y = x + 3
b. y = x - 3
c. y = -x + 2
d. y = -x-2

Answers

Answer:

C. y = -x + 2

Step-by-step explanation:

Sana nakatulong

Find the volume of the cylinder whose base area is (4x)2 and height is (5x)2.

Answers

Answer:

Step-by-step explanation:

The computation of the volume of the cylinder is shown below:

As we know that

The Volume of the cylinder is

= base × height

= (4x)^2 + (5x)^2

=16x^2 + 25x^2

= 41x^3

Hence, the volume of the cylinder is 41x^3

The volume of the cylinder will be [tex]20x^2[/tex] .

What is volume ?

Volume is the amount of space that something contains or fills.

Volume [tex]=Length*Breadth*Height[/tex]

We have,

Base area  [tex]=(4x)^2[/tex]

Height [tex]= (5x)^2[/tex]

So,

Volume of the cylinder [tex]=Base\ Area*Height[/tex]

                                        [tex]= (4x)^2* (5x)^2[/tex]

Volume of the cylinder [tex]=20x^2[/tex]

Hence, we can say that the volume of the cylinder will be [tex]20x^2[/tex] .

To know more about volume of the cylinder click here

https://brainly.com/question/16134180

#SPJ3

Un estudiante reparte el tiempo de un día de la siguiente forma:

1/4 del día duerme,

1/12 del día lo usa para desplazarse caminando hasta el colegio, 5/12

del día lo usa para estudiar. ¿Qué parte del día le queda para compartir con su familia?​

Answers

Answer:

4 horas para compatir com su familia

Ahh i hate math fr someone help

Answers

i think C but probably try to find something to back it up
All you gotta do is divide the pound by the cost


Which quadrilateral's diagonals are congruent and perpendicular bisectors of each other?

Answers

Diagonals congruent: rectangle, square, isosceles trapezoid

Perpendicular bisectors: Rhombus, Square

The chess club has 25% more males and females. If there were 20 males, how many females are there in the club.

How many less were the females?

Number of Females =

Thank You!!!!​

Answers

Answer:

number of females =16

Step-by-step explanation:

100% + 25% =125%. 125%=number of males. 100\125 ×20=16. 20 - 16 =4

Write an expression that is equivalent to -4(3x – 7).
-4(3x – 7) =
– D
2 +
?

Answers

Another way to express it would be -12x+28

A store purchases a shirt for $16.89. The store marks up the shirt by 20%. Right now, they are having a sale for 40% off any item. What is the sale price with a 7.25% tax?

Answers

Answer:

$13.04

Step-by-step explanation:

First, multiply 16.89 by 1.2, 0.6, and 1.0725. You should get a weird number on your calculator saying 13.042458, but just round 2 to the 4 ( 4 stays the same) and remove all the other numbers to get $13.04

Lindsay and Lorraine are trying to match the jump rope world record. Together, they need to jump 48 times in a row. Lindsay has gotten 14 jumps in a row, and Lorraine has gotten 13. Write an equation using (j) as the variable and show your work to determine how many more jumps they need to complete.



( if u steal my points ill steal yours)

(no links or ill report)

Answers

Answer: They need to complete 21 more jumps all together .

Step-by-step explanation: So 14+13=J

14+13=27

27=j

World record: 48; 48-27=21

They will have to jump 21 more times in a row .

Hello, can someone please assist me with this problem.

Answers

So for this problem you need to find the length of a side of the square. To do this you can use Pythagorean theorem to find the length of the right triangle with the side of the square as it’s hypotenuse.
The Pythagorean theorem is:
a^2 + b^2 = c^2
a = 1 and b = 3
1^2 + 3^2 = c^2
10 = c^2
square root of 10 = c

Now that we know the length of the side, we can find the area of the square. Area of a square = side^2, so:
Area = (square root of 10)^2 = 10

The area of the square is 10!

help please i will give brainliest to first answer

Answers

Answer:

m<ADC= 117

Step-by-step explanation:

3/4 + 7/8 + 5/6
(this is here because the question was too short)

Answers

Answer:23/8Step-by-step explanation:(LCM of 4,8 and 6 = 24 )

3×6/4×6 + 7×3/8×3 + 5×4/6×4 28+21+20/24

59/24

I hope you got it❤️❤️❤️And thanks your patience ❤️.SORRY

Which is missing from step 4?

Add the data for each interval.

Put a point on each line of the y-axis that has data.

Put the data in order in the table.

Create the bars.

Answers

Answer:

The answer u put in the thing is correct!

Step-by-step explanation:

Given an investment of $1,500: which investment would have a larger balance after 5 years? Option 1 - 4% compounded monthly option 2 - 3.9% compounded daily.

Answers

Answer:

It is option one

Step-by-step explanation:

I don’t know why but I’m doing a quizzizz with the same question and i picked option 2 but option one was the correct answer

Find the perimeter and thank

Answers

Answer:

12

..................................................

Step-by-step explanation:

2 + 2 + 1 + 2 + 1 + 4 = 12

Answer:

12 centimeters

Step-by-step explanation:

The double dashes are both the same number. Since the base is 4cm and they have to be two of the same number, the double dashes are each 2cm long. Meanwhile, the height is 2cm, and the single dashes are two of the same numbers (but not 2cm, because that's what the double dashes are). So, each dash must be 1cm long. When you add them up: [tex]4+2+2+2+1+1=12[/tex]

Welp what is 103883+293883=? please helppp mah mum in city :')​

Answers

The answer is 397766 hope this helps

[tex]\huge{\mathbb{\tt { PROBLEM:}}}[/tex]

Help What is 103883+293883=?

[tex]\huge{\mathbb{\tt { ANSWER:}}}[/tex]

397766

[tex]{\boxed{\boxed{\tt { SOLUTION:}}}}[/tex]

[tex] \: \: \: 103883 \\ \frac{+293883}{ \: \: \: \: 397766} [/tex]

----------------------------------------------------------------------------------------------------

[tex]\huge{\mathbb{\tt { WHAT \: IS \: ADDITION \: ?}}}[/tex]

Addition is one of the four basic operations of arithmetic, the other three being subtraction, multiplication and division. The addition of two whole numbers results in the total amount or sum of those values combined

#CarryOnLearning

#JustEnjoyTheSummer

XxKim02xX
Other Questions
Names for cuts of game meat are different from those of meats you find in the grocery store.TrueFalse Evaluate x^4.x^2 when x=5 A 100 watt bulb with 60 volts has a current flow of how many Amps? Figure A maps to figure B with a scale factor of 1 1/2.What is the value of x? $7,000 of merchandise inventory was ordered on September 2, 2009 2. $3,000 of this merchandise was received on September 5, 2009 3. On September 6, 2009, an invoice dated September 4, 2009, with terms of 3/10, net 30 for $3,250 which included a $250 prepaid freight cost, was received. 4. On September 10, 2009, $800 of the merchandise was returned to the seller. Based on the above information, what would be recorded as net purchases amount after all of the transactions have been recorded A college surveys local businesses about the importance of students as customers. The college chooses 150 businesses atrandom from telephone listings. Of these, 68 return the questionnaire. The population being studied is:A. The set of all local businessesB. The 68 businesses who returned surveysC. The 150 businesses who were sent surveysD. All the students at the college I need help again In what way did the new Japanese constitution change the role of the emperor?He gained the power to choose the prime minister.He was forced to declare he did not have divine power.He was no longer the ceremonial head of state.He became a permanent member of the Diet. *ASAP PLS!!! Why did the US enter WW1? (At least five reasons, please) Can someone help me Question 1 (5 points) Saved(06.01 LC)The value of 33 + 42 = ___. (5 points)Question 1 options:17Question 2 (5 points) Saved(06.01 MC)What is the value of the expression shown below?7 + (2 + 6) 2 4 (5 points)Question 2 options:1) 232) 183) 94) 8Question 3 (5 points) Saved(06.02 LC)Which expression represents the product of 8 and y? (5 points)Question 3 options:1) 8 + y2) 8y3) 8 y4) Question 4 (5 points) Saved(06.02 LC)What best describes the expression ? (5 points)Question 4 options:1) 3 more than some number2) Some number times 33) Some number divided by 34) 3 less than some numberQuestion 5 (5 points) (06.03 LC)What is the constant term in the expression 8xy + 9x2 y 5x 2? (5 points)Question 5 options:1) 52) 23) 84) 9Question 6 (5 points) (06.03 MC)Which of the following best describes the expression 5(x + 2)? (5 points)Question 6 options:1) The sum of constant factors 5 and x + 22) The product of constant factors 5 and x + 23) The sum of a constant factor 5 and a 2-term factor x + 24) The product of a constant factor 5 and a 2-term factor x + 2Question 7 (5 points) (06.04 LC)If s = unit and A = 12s2, what is the value of A, in square units? ____ square unit(s). (Input whole number only.) (5 points)Question 7 options:Question 8 (5 points) (06.04 MC)The equation below shows the total volume (V), in cubic units, of 5 identical boxes with each side equal to s units:V = 5s3If s = 1.4 units, what is the value of V? (5 points)Question 8 options:1) 13.72 cubic units2) 19.21 cubic units3) 21 cubic units4) 25 cubic unitsQuestion 9 (5 points) (06.06 LC)Which expression is equal to a + (b + c)? (5 points)Question 9 options:1) (a + b) + c2) (a + b) c3) a + bc4) b + acQuestion 10 (5 points) (06.06 MC)A student attempted to generate an equivalent expression using the distributive property, as shown below:2(x + 5) = 2x + 5What was the mistake made? (5 points)Question 10 options:1) 2 was not multiplied by x2) 2 was not multiplied by 53) Incorrect sign was used for the first term4) Incorrect sign was used for the second termQuestion 11 (5 points) (06.07 LC)Which expression is equivalent to 6p + 6p? (5 points)Question 11 options:1) 12p2) 36p3) 12 + 2p4) p6Question 12 (5 points) (06.07 MC)Four expressions are shown below:4(8x + 2)4(7x + 3)32x + 828x + 12Which two expressions are equivalent to 4(7x + 2 + x)? (5 points)Question 12 options:1) A and B2) B and C3) A and D4) A and C Can somebody help me? 5Which sentence contains a participle?OA.The receding waves left a dark mark upon the golden sand.OB. Sailing upon the ocean can be a fun activity in the summer.OC. Each summer, the sail boats sailed along the eastern coast.OD.Rosa loved watching the waves, the boats, and the beach goers. Inside a human stomach, hydrochloric acid is important in digestion. Which reason best explains why the enzymes found in other partsof the body would not function well in the stomach?a. The temperature is too highb. There is not enough waterC. The pH is too acidic d. There are not enough substrates Hannah had 30 dollars to spend on 3 gifts. She spent 8 7 10 dollars on gift A and 4 2 5 dollars on gift B. How much money did she have left for gift C? Solve Which of the following describes the square root of 41. 5,6 6,7 20,21 40,42 uh yeah Im this bad at math I need help on number 4 Department A had no Work-in-Process at the beginning of the period, 4,400 units were completed during the period, 540 units were 50% completed at the end of the period, and the following manufacturing costs were debited to the departmental Work-in-Process account during the period: Direct materials (1,540 at $10) $ 15,400 Direct labor 32,173 Factory overhead 25,735 Assuming that all direct materials are added at the beginning of production and Department A uses weighted-average process costing, what is the total cost of the departmental Work-in-Process Inventory at the end of the period HELPPPPPPPPPPPPPIn a bag of marbles there are 3 blue marbles, 3 red marbles, and 3 green marbles. You pick three marbles out of a bag one at a time without replacement. How many ways can you pick two green marbles first and one red marble last? write a equation in slope intersect form for points (0,8) and (9,5) The probability distribution of a game is shown in the table. Find the expected number of points won per play. Round to the nearest tenth if needed.a) 5.7 b) 4.5 c) 4.7 d) 5