Answer:
35
Step-by-step explanation:
B. 35
The answer is 35 because 5 * 5 is 25 and 25 plus 10 equals 35
to get the mixed number just divide the numerator by the denominator;
55 ÷ 3 = 18 1/3
V=πr^2h
π is PI
r is Radius
h is height
As it is right angled, thus it will be equal to 90.
= 2x + 5 + x + 25 = 90
= 3x + 30 = 90
= 3x = 60
= x = 60/3
= x = 20
