Marsha deposited $6,500 into a savings account 5 years ago. The simple interest rate is 2%. How much money did Marsha earn in interest?

6630

Step-by-step explanation:

First off 2% of 6500 is 130 so if we add that, it would make 6630

answer: the answer is (b) amie should have multiplied

step-by-step explanation: given a sphere and a cylinder with same radius and height.

let, 'r' be the radius of the cylinder and sphere and 'h' be the height of the cylinder. according to the question,

r = h.

now, the volume of the sphere will be

and the volume of the cylinder will be

therefore, we have

thus, ammie should have multiplied the volume of the sphere

the value of x is 28.2