MATHEMATICS
COLLEGE

B. 2 ft by 8 ft

C. 4 ft by 3 ft

D. 4 ft by 4 ft

Answer: The dimensions are 2 ft. by 6 ft. 2*6 is 12, the area. 2+2+6+6 is 16, the perimeter.

Answer:

Answer: answer A Is Correct -thxs

Step-by-step explanation:

HIGH SCHOOL

Is the square root of 1/16 rational or irrational

the answer to the question irrational

MIDDLE SCHOOL

Explain how you can find the height of a cylinder if you know the diameter and the volume

Calculate the area of the base of a cylinder, and then divide the volume by it.

Ok so basically the formula of the volume of a cylinder is:

V = Area of base × height of cylinder

V = r²h

If we know the diameter, we then know the radius

Radius is half the diameter.

r =

We use the given, We plug in the given formula and find the area (since we know the radius)

Volume(given) = Area(found) × Height(unknown)

We divide the volume by the area to find the height.

= height of prism

This is how we find the unknown height of the prism.

V = Area of base × height of cylinder

V = r²h

If we know the diameter, we then know the radius

Radius is half the diameter.

r =

We use the given, We plug in the given formula and find the area (since we know the radius)

Volume(given) = Area(found) × Height(unknown)

We divide the volume by the area to find the height.

= height of prism

This is how we find the unknown height of the prism.

MIDDLE SCHOOL

A Muffin shop sold 745,305 muffins. write this in expanded form

700,000+40,000+5,000+300+5

Seven hundred forty-five thousand three hundred five

MIDDLE SCHOOL

Harry eats 2/3 of his pizza. Charlotte eats 7/9 of her pizza. a) what fraction of pizza has been eaten in total? - I got 13/9 ( 1 and 4/9)

b) what total fraction of pizza is left?

The first part of your question, you got correct... 13/9 or 1 4/9.

We can assume 2 pizzas because they each ate a part of their pizza. So to get how much is left we just subtract your answer from 2.

2 - 1 4/9 = 5/9

5/9 is left over.

We can assume 2 pizzas because they each ate a part of their pizza. So to get how much is left we just subtract your answer from 2.

2 - 1 4/9 = 5/9

5/9 is left over.

HIGH SCHOOL

What is 1/3 times 15 and what is 1/3 times 18. ik how to do this but I'm too lazy lol so this is free points

1/3 * 15/1 = 15/3 = 5

1/3 * 18/1 = 18/3 = 6

1/3 * 18/1 = 18/3 = 6

1/3 times 15

Do 15/3=5

1/3 times 18

18/3=6

Thanks for asking!

Do 15/3=5

1/3 times 18

18/3=6

Thanks for asking!

HIGH SCHOOL

Write the equation in slope intercept form.

Slope is 1/3 and y-intercept is -2

Y = mx + b

Slope is 1/3 and y-intercept is -2

equation in slope intercept form.

y = 1/3 x - 2

hope it helps

Slope is 1/3 and y-intercept is -2

equation in slope intercept form.

y = 1/3 x - 2

hope it helps

MIDDLE SCHOOL

Isabelle is mixing red paint with blue paint to make purple paint. She adds 3/10 of a fluid ounce of red to 11/15 of a fluid ounce of blue to make 1 1/30 fluid ounces of purple. How many fluid ounces of red paint will she need to make 3 fluid ounces of purple paint?

She will need 3 fluid ounces of red paint

MIDDLE SCHOOL

Anyone know what 1500 times 17382 is?

Answer:

It's 26,073,000.

Step-by-step explanation:

Multiply 1500*17382 = 26,073,000

the answer is

26073000

Hope this helps

COLLEGE

If Alberto's school is 3 miles due south of his house and 4 miles due west of Jimmy's house, what is the straight line distance between Alberto's house and Jimmy's house?

Answer:

5 miles

Step-by-step explanation:

Going 3 miles due south and 4 miles due east (since school is 4 miles west of Jimmy's house, this means Jimmy's house is due east of the school) forms the legs of a right triangle.

To find the missing side length of a right triangle, we use the Pythagorean theorem:

a² + b² = c²

3² + 4² = c²

9 + 16 = c²

25 = c²

The opposite of "squared" is "square root":

√25 = √(c²)

5 = c

using the Pythagorean Thereom:

3^2 +4^2 = X^2

9 +16 = 25

x^2 = 25

X = sqrt (25)

x = 5

it would be 5 miles