A helicopter’s speed increases from 30 m/s to 40 m/s in 5 seconds. What is the acceleration of this helicopter?

m/s2

If olu is twice as old as funmi if the sum of their ages is 60 how old is olu

If f(x) and g(x) are inverse functions of each other, which of the following shows the graph of f(g(x)

Miss henderson wants to build a fence around a rectangular garden in her backyard in the scale drawing the perimeter of the garden is 14 in of the actual length of a b is 20 ft how many feet of fencing what you need