If the volume of a square pyramid is 6 km3

and

the height of the pyramid is 9 km, what is the

length of a side of the base?

A. √7 km

B. 54 km

C. 2 km

D. √2 km

PLEASE HELP

What is the value of x in the diagram below?

Janet is rolling a number cube with the numbers one through six she record the numbers after each row if she rolls of keep 48 times how many times should she expect to roll a 4

The perimeter of a rectangular lot of land is 436 ft. this includes an easement of x feet of uniform width inside the lot on which no building can be done. if the buildable area is 122 ft by 60 ft, determine the width of the easement. select one: a. 9 feet b. 18 feet c. 4.5 feet d. 7 feet