Plz halp answer quick first correct answer gets branliest

if a right circular cone has a volume of 15 cubic feet and a radius of 3 feet, what is the height of the cone?

a. 3 ft.
b. 5 ft.
c. 8 ft.
d. 2 ft.

your answer would be B (5)

Step-by-step explanation:

Just divide 15/3 will give you 5 ft.

the ratio of white tiles to blue tiles is 48: 16. the ratio in it's simplest form is 3: 1.

step-by-step explanation:

ratio: take the first number and add a colon next to it, then add the second number after that. make sure the ratio order matches up with the written problem!

simplest form: we can simplify the ratio 48 : 16 by dividing both terms by the greatest common factor (gcf).

the gcf of 48 and 16 is 16.

divide both terms by 16:

48 ÷ 16 = 3

16 ÷ 16 = 1

reducing to simplest form:

48 : 16 = 3 : 1