List the multiples of 6 between 40 and 60

Find the height of a square pyramid that has the volume of 32 ft.³ and a base lengthof 4 feet

Use set builder notation to represent the following set: { -3, -2, -1, 0}

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