Look at the diagram of a room (below). Assuming that there is no furniture in the room and the height of the room is 12 feet, estimate how many tennis balls would fit in the room (floor to ceiling). Remember the diameter of a tennis ball is 2.63in and the volume of a sphere is (4/3)πr3.

the answer is: the length is 5/6 yards.

give me a or a 5 star rating if this is correct!

step-by-step explanation:

-2x + 7 = 7

subtract 7 from both sides.

-2x = 0

divide both sides by -2.

x = 0

soo this can be solve by using the formula:

f = p( 1 + i)^ n

where f is the future profit

p is the initial profit

i is the percent increase

n is the number of years

a . f = 30000 ( 1.05)^n

b. f = 30000 ( 1.05)^15

f = $62,368

your answer is b.

x = 33.9

y = 65.6

step-by-step explanation: