Which cone is similar to a right cone with a height of 3 ft and a base with a diameter of 5 ft?
9 ft
5 ft
10 ft
12 ff
25 ft
7 ft
6 ft
20 ft

The answer is D

What is the sum of these mixed numbers 2 1/8 + 4 3/8

Which of these is and example of a literal equation? a) 6+30=6^2 b)3x-4y c)12=9+3x d)ax-by=k

Erinn wrote the equation –5x + 4y = 32 to represent her hourly wage (y) and how this wage has changed during each year that she worked at a company (x). what is the rate of change in erinn's hourly wage per year?