Question 3 A prism has a height of 5 inches and a volume of 80 cubic inches.
Select all figures that could be the base for this prism.
(Select all that apply.)
a square with side length 4 inches
a 2 inch by 8 inch rectangle
a circle with radius 2 inches
a right triangle with legs 4 inches long
a heart-shaped base with an area of 16 square inches

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.

good luck on your studies! : )

david edward.

total amount of money that he should pay if he has not used his duty free exemption is $98

step-by-step explanation:

given a united states citizen returning to the states declares the following items at the customs office: 3 shirts at $8.50 each 2 dresses at $27.50 each 1 pair of gold cuff links at $17.50 per pair. we have to find how much he pay

cost of 3 shirts if one cost at $8.50 is

cost of 2 dresses if one cost at $27.50 is  

cost of 1 pair of gold cuff at $17.50

so, total amount of money that he should pay if he has not used his duty free exemption is   $25.5+$55+$17.50=$98

b mark me branliest thx

step-by-step explanation: