48 turns a second, and 2,880 turns a minute.
A right triangle is either 90 degrees or 180 degrees
Convert the fraction to a decimal:
1/25 = 0.04
Multiply by 100 to get the percent:
0.04 x 100 = 4%
5 because 5/6 is equal to 15/18
Are you asking to factor it? if so, the answer is (x-6)(x^2+6x+36)