Mathematics High School

A. 64ft 3
B. 1120ft 3
C. 600ft 3
D. 560ft 3

A. 64ft 3B. 1120ft 3C. 600ft 3D. 560ft 3

Answers

Answer 1

Answer:

The answer is B you have to multiply each side 1120ft 3

Related Questions

60 minutes is what percentage of 1 hour?​

Answers

Answer:

100%

Step-by-step explanation:

Answer: 100 is your answer hope this helped

plz make brainly

Step-by-step explanation:

p-5 = 19
answer step by step & explain

Answers

Answer:

Step-by-step explanation:

Very simple.

p - 5 = 19

So to take out the -5 on that side, you must also do the same thing to the other side. So adding 5 in one side of the equal sign would mean you have to do the same thing on the other side of the equal sign.

SO:

p-5 +5 = 19+5

p = 24

P=26

26-5=19


(19+5 is also 26 so you can check your work that way)

Show how to use substitution or elimination to solve the following system of equations. Write your solution as an ordered pair:
7x + y = 5 , 7x + y = -2

( , )

And please tell me if you used substitution or elimination. TYSM

Answers

Answer:

x=.5, y=-5.5

Step-by-step explanation:

7x+y=5, 7x+y=-2

Simplifing 7x+y=5 first

7x+y=5

y=-7x+5

Next, 7x+y=-2

7x+y=-2

y=-7x-2

Plugging in -7x+5 into y

-7x+5=-7x-2

-14x=-7

x=.5

Plugging .5 into y=-7x-2

y=-7(.5)-2

y=-3.5-2

y=-5.5

I used substitution if your couldn't tell

Hope it helps!

Brainliest maybe? :o

I need help it's easy but not for me

Answers

Answer:

1. C. h = 2s + 75

2. J. c = 65m + 25

3. C. y = -3/5x + 3

4. F. T = 129c - 75

5. A. y = -0.5x -1

Find the probability that a randomly selected points within a square falls in the blue shaded area (circle)

Answers

Answer:

78.8 %

Step-by-step explanation:

From the question,

Area of the square = L²

A = L²

Where L = Length of the square.

From the diagram,

L = 4 in

Therefore,

A = 4²

A = 16 in².

Also,

Area of the circle (A') = πr²

Where r = radius of the circle.

Given: r = 2 in

Therefore,

A' = 22/7(2²)

A = 12.6 in²

Hence,

The probability that a randomly selected points within a square falls in the blue shaded area (Pr) = A'/A

Pr = 12.6/16

Pr = 0.7875

Pr(%) = 78.75

Pr(%) = 78.8 %

I need help with this please help me out

Answers

Answer:

A and E

Step-by-step explanation:

hope that helps

Please help

I need the answer

Answers

Answer:

D. 14448

Step-by-step explanation:

S = Base area + lateral surface area

  =2*(1/2*(56*42)) + (56+42+70)*72

  = 2352 + 12096

  = 14448

Help!!!!
There is one dot at 3.45. What does that value
represent?
A school administrator claims that the average GPA of
the senior class is 3.53. You think that the average GPA
is greater than that, so you select a random sample of
100 seniors and calculate their average GPA. The
sample mean GPA is 3.70.
Using technology, you simulate selecting 100 SRS of
size n = 100 from a population of seniors for which the
mean GPA is 3.53. This dotplot shows the results.
O In one simulated SRS of 100 students, the average
GPA was = 3.45.
In one simulated SRS of 100 students, the
population mean GPA was u = 3.45.
There is a 1 out of 100 chance that the population
mean GPA is = 3.45.
O A majority of the sample of 100 students had a GPA
of r = 3.45.

Answers

Answer: In one simulated SRS of 100 students, the average GPA was x= 3.45

Step-by-step explanation:

Each dot in the dot plot in representation of one sample of 100 students, also I just turned it in

Answer:

A

Step-by-step explanation:

EDGE

Evaluate (8 x 10-3) +0.45 – (7 X 10-2). Write your answer in
scientific notation.

Answers

Answer: 80 x  −  60.55

Hurry need help on number 1 fast pls pls pls!!!

Answers

Answer:

the second answer is the answer

what is the midpoint of the line segment with endpoints (-5.5, -6.1) and (-0.5, 9.1)?

Answers

Answer:

(-5/2, 3/2)

Step-by-step explanation:

[(-5.5+.5)/2, (9.1-6.1)/2)} = (-5/2, 3/2)

PLEASE HELPPP!! fill in the blank with + or -
reporting if you post a inappropriate comment.

Answers

Answer:

Top box is +, left box is +, right box is -, bottom box is +

Step-by-step explanation:

Hopefully that makes sense lol

Help with this please!

Answers

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

Answer: y + 4= 9/4(x - 3)

I hope this helped!

<!> Brainliest is appreciated! <!>

- Zack Slocum

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

The answer is y+4: 9/4 ( x-3)

Find the probability of selecting a vowel from the word “MATHEMATICS” [please help!!!!]​

Answers

There is a 4/11 chance that you will pick a vowel.

Select all the true sentences!!!

Answers

Answer:

the second one and third one

Step-by-step explanation:

Two teams are playing in the finals for an adult softball league. Each team has 13 players and the ages of the team members are shown in the tables. Which statement is true?
A) The mean for team 1 is greater than the mean for team 2.
B) The median for team 1 is greater than the median for team 2.
C) The median for team 2 is greater than the median for team 1.
D) The value of Q1 for team 1 is greater than the value of Q1 for team 2.

Answers

Don't you hate the people with the website. The answer is c

Answer:

B

Step-by-step explanation:

Can someone solve this with explaining it

Answers

Answer:72

Step-by-step explanation:

72+37=109

180-109=72

I IS MATH

Answer:

72°+37°+x°=180°(being exterior angles)

109°+x°=180°

x°=180°-109°

x°=71°

which sentence best describes percy's rectangle ​

Answers

Umm I would say birds of a feather flock together

A 180 pound weight is supported by two ropes each at 30 degrees, as shown in the figure. Find the tension in each rope.

Answers

Answer:

= 41.32N  

To find N amount

You find the kg weight then times it by 10 then divide that amount by 1/2

So that 180pounds = 81.6466 x 10kg

x10 = 816.466

81.6466 / 2 = 40.8233

sin(30) = 40.8233/T

T =  40.8233/sin (30) =  N / sin(30) = Tension = calculator = -41.3178070464 = 41.32 N

Which values are solutions of the inequality 5 Choose ALL that apply.


9 or 13 or 15 or 20

Answers

Answer:

a i forgot

Step-by-step explanation:

help me pls asap its to hard my brains about to explode

Answers

Answer:

1. c = 5.75b + 25

2. y = -1/3 + 5

3. y = -1/2 + 5

4. y = I can't tell what the numbers are from the photo, but (B) will be where the line is on the y axis of the graph.

Y = MX + (B)

Edit: Okay assuming the graph is going in the directions by one, meaning 1, 2, 3, or -1, -2, -3, and not any other sequence.

The answer for question will be y = 1/2x -1

Plzzz help me, like plzzz

Answers

Answer:

y = 28

Step-by-step explanation:

28 = y

28 = 28

the angles are equal to each other because they are vertical angles

Solve for x. round to the nearest then tenth. Please help!!!

Answers

Answer:

13.7

Step-by-step explanation:

Answer:

x=36

Step-by-step explanation:

22+x=58

22-22= cross that out

58-22= 36

x=36

solve for x.
x²= 16

a-8
b-4
c-32
d-64​

Answers

Answer:

a

Step-by-step explanation:

you can do 16 divided by 2 to get the answer

50 POINTS: Please help thank you so much!! (Image attached) The polygons are similar. Find the values of the variables.

I know from the answer key that the answers are x=
3 \sqrt{10}310​
and y=
2 \sqrt{10}210​
but I'm not sure how to get there...​

Answers

Answer:

x = 3/5√10

y = 2√10

Step-by-step explanation:

using the Pythagorean theorem:

y² = 7² - 3² = 49 - 9

y² = 40

y = 2√10

3/4.5 = y/5x

4.5y = 15x

substitute for y:

4.5(2√10) = 15x

15x = 9√10

divide both sides of the equation by 15:

x = (9√10)/15 = 3/5√10

A square is drawn below what is the value of x

Answers

Answer:

You donf have the picture shown, how is anybody supposed to work on it

we need the picture

I have 12 apples, but I take 2, 3 are molding, 1 has a worm in it, I'm eating 1, and 3 fell on the floor... how much apples do I have?

Answers

Answer:

12 counting the one you're eating

Step-by-step explanation:

which statements are true about the multiplication division properties of rational expressions check all that apply ?

A. closure property of multiplication states that the product of two rational expressions as a rational expression

B. the commutative property only holds true for the multiplication of rational expressions

C. the associative property holds true for both multiplication and addition of rational expressions

D the associative property states that the way in which two or more factors are grouped in a product changes the value of the product

E. the properties of rational expression multiplication and division are parallel to the properties of rational number multiplication and division ​

Answers

Answer:

a and c statements are true

Step-by-step explanation:

closure property of multiplication states that the product of two rational expressions as a rational expression

C. the associative property holds true for both multiplication and addition of rational expressions

Answer:

The answer is a, b, and e

Step-by-step explanation:

pls help asap no wrong answer pls

Answers

Answer:

I believe both A and B are correct

Step-by-step explanation:

Answer:

diagram b

Step-by-step explanation:

Roberto orders 13 quarts of special BBQ sauce. It costs him a total of $206.57. write an equation that can be used to find how much each quart cost. solve the equation

Answers

9514 1404 393

Answer:

  13c = 206.57

Step-by-step explanation:

If c is the cost of 1 quart of sauce, then 13c is the cost of 13 quarts. We are told that is $206.57, so the equation is ...

  13c = $206.57

__

You may be required to leave the dollar sign out of the equation. If you leave it in, then the answer comes with its own units (dollars).

  c = $206.57/13 = $15.89

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