Please help! Someone who is good at math : A sphere with a volume of 900 cm3 is dilated by a factor of 5/6. What is the volume of the scaled image? Express your answer to the nearest whole unit. Do not label your answer. Numbers only.

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