What percent is equivalent to 1/25

a. 4%
b. 5%
c. 20%
d.25 %

If m 17 27 90 63 ** picture is attached

Janet is rolling a number cube with the numbers one through six she record the numbers after each row if she rolls of keep 48 times how many times should she expect to roll a 4

Ihave a triangle with a 60 degree angle. lets use d for that angle. what are the values of e and f if d is 60 degrees? and what do you notice about the values of e and f?