Which equation could be used to solve the problem?

joan picked 4 bushels of apples in one hour.

at that rate, how many bushels would she pick in 8 hours (b)?

a.
b = 8 ÷ 4

b.
b = 4 ÷ 8

c.
b = 8 + 4

d.
b = 8 • 4

Determine whether the samples are independent or dependent. upper a data set includes the morning and evening temperature for the lasta data set includes the morning and evening temperature for the last 90 days.90 days.

The lengths of two sides of a right triangle are given. find the length of the third side. round to the nearest tenth if necessary. a) y = 12/5x + 39/5 b) y = 5/12x + 5/39 c) y = 12/5x - 39/5 d) y = 5/12x - 5/39

If the ratio of sum of the first m and n terms of an ap is m2 : n2 , show that the ratio of its mth and nth terms is (2m − 1) : (2n − 1).