To solve for the volume of the sphere, start by using the sphere volume formula, which is V = $\frac{4}{3} \pi r^{3}$ . However, in this formula, 3 will be used instead of ( $\pi$ ).

Next, plug in the information given from the problem, and the formula will look like V = $\frac{4}{3}$ (3) ( $4 in^{3}$ ).

Then, solve the equation, and the answer will be 256 $in^{3}$ .

3 0

2 years ago

1 bag of pretzels cost four dollars. Five bags of pretzels cost $12.00. Which has the lower unit price??

Rus_ich [418]

Answer:

The 5 bags of pretzels.

Step-by-step explanation:

Because if you were to buy 5 individual bags you would end up paying $20.00, instead of $12.00

5 0

2 years ago

Read 2 more answers

Determine the value of x in the figure.

telo118 [61]

Your answer is in the picture.

6 0

2 years ago

A rectangle has a perimeter of 30. It is dilated by a scale factor of 2.

LuckyWell [14K]

Answer:

It is 60.

Step-by-step explanation:

When shapes are dilated (when they get bigger or smaller), perimeter changes linearly—in direct proportion with length. This means if the scale factor is 2, then you multiply it by 2. 2 multiplied by 30 equals 60.

5 0

2 years ago