A jar of mayonnaise is shaped like a cylinder the radius of the jar is 1.5 inches and it’s height is 7 inches. The mayonnaise se

Question

3 years ago

8

A jar of mayonnaise is shaped like a cylinder the radius of the jar is 1.5 inches and it’s height is 7 inches. The mayonnaise se

lls for $0.08 per cubic inch
What is the cost of the jar of mayonnaise?

Use 3.14 for pi

Round only your final answer to the nearest penny.

Mathematics

2 answers:

Lubov Fominskaja [6] · Answer 1 · 2022-07-15T20:15:13+03:00

Lubov Fominskaja [6]3 years ago

6 0

Answer:

$3.96 is the answer.

Step-by-step explanation:

Margaret [11] · Answer 2 · 2022-07-15T18:42:03+03:00

Radius of the jar = 1.5 inches

Height of the cylinder = 7 inches

Then

Volume of the cylinder = pie * (Radius)^2 * Height

= 3.14 * (1.5)^2 * 7

= 49.455 cubic inches

Value of 1 inch cube of mayonnaise = 0.08 dollars

Then

Value of 49.455 inch cube of mayonnaise = 0.08 * 49.455
= 3.956 dollars.
= 3.96 dollars.