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2 years ago

What is this fraction in simplest form 12/75 please help me this homework is so hard my teacher said just try your best

Mathematics

1 answer:

garri49 [273]2 years ago

8 0

Answer:

4/25

Step-by-step explanation:

12 divided by 3

72 divided by 3

Greatest Common Divisor:

So 12/72 simplifed would be 4/25 and the GCD would be 3.

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to the nearest tenth what is the length of the hypotenuse of an isocoles right angle with a leg 7 3 inches

andrew11 [14]

If the two lengths are 7 and 3, then I believe the length of the hypotenuse would be approximately 7.62.

7 0

3 years ago

Find the value of x. Round to the nearest tenth. Help please!!!

jasenka [17]

Answer:

x=3

Step-by-step explanation:

Right triangle so you can use pythagorean theorem

a squared + b squared = c squared

b=x

14^2 + b^2= 17^2

14+b=17

b=3

8 0

2 years ago

Read 2 more answers

The image shows three tennis balls enclosed in a cylindrical can. Choose all that are correct. The volume of a single tennis bal

Fynjy0 [20]

Answer:

The volume of a single tennis ball is $14.14\ in^{3}$

The volume of three tennis balls is $42.42\ in^{3}$

Step-by-step explanation:

Step 1

Find the volume of a single tennis ball

we know that

The volume of a sphere is equal to

$V=\frac{4}{3}\pi r^{3}$

where r is the radius of the sphere

In this problem

$r=3/2=1.5\ in$

substitute

$V=\frac{4}{3}\pi (1.5)^{3}$

$V=14.14\ in^{3}$

Step 2

Find the volume of the can

we know that

the volume of the cylinder is equal to

$V=\pi r^{2} h$

where r is the radius of the cylinder

h is the height of the cylinder

in this problem we have

$r=3/2=1.5\ in$

$h=8.4\ in$

substitute

$V=\pi (1.5)^{2}(8.4)$

$V=59.38\ in^{3}$

Statement

case A) The volume of a single tennis ball is $14.14\ in^{3}$

The statement is true

See the procedure in Step 1

case B) The volume of the can is $56.55\ in^{3}$

The statement is false

The volume of the can is $59.38\ in^{3}$ --> see the procedure Step 2

case C) The empty space inside the can is $14.13\ in^{3}$

The statement is false

To find the empty space subtract the volume of three tennis ball from the volume of the can

$59.38\ in^{3}-3*14.14\ in^{3}=16.96\ in^{3}$

case D) The volume of three tennis balls is $42.42\ in^{3}$

The statement is true

To find the volume of three tennis balls multiply the volume of a single tennis ball by three

$14.14*3=42.42\ in^{3}$

8 0

3 years ago

Does anybody know a website that can help me study for a geometry exam on proofs? My class gave be the information, I just don't

pshichka [43]

I would try Khan Academy. He does very good explainations

5 0

3 years ago

What is the slope intercept form of 3x+1=7-4y

Murrr4er [49]

for a line in the form of y=mx+b, the slope is m and he y intercept is b.

y= -3/4x + 3/2m = -3/4, b=3/2

5 0

3 years ago