An open top box with a square base is to have a volume of 350 cubic meters. The material for the bottom of the box costs $2 per square meter and the material for the sides costs $6 per square meter. Write an expression that represents the cost of constructing the box in term of x, the side length of the base.

Step-by-step explanation:

Given

Volume of box

Suppose base square has a length

and vertical walls has length of

volume

Cost of bottom material per square meter

Cost of side material per square meter

Total cost

answer: 1722

step-by-step explanation:

given: the mass of saturn=

the mass of mercury=

the number of times the mass of saturn is greater than the mass of mercury

hence, the mass of saturn is 1722 times greater than the mass of mercury.

the answer should be:

a. 3, 4, and 6

b. 18, 24, and 36

c. 4.8, 6.4, and 9.6

hope i

-lavira : )