Three friends went for dinner and ordered Pizza for $12, Salads for $6 and Drinks for $6. If they divide the total cost equally, how much did each friend pay?

Step-by-step explanation:

Total = 12 + 6 + 6 = 24

Divided in 3 friends = 24 ÷ 3 = 8

Each should pay 8

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

step-by-step explanation: i dont