Gigi earned $65 for 5 hours of gardening. She earned $90 for 9 hours of office work. Which statement correctly compares Gigi's earning per hour for gardening and office work?

She earned $3 more per hour for office work than for gardening.

She earned $4 more per hour for office work than for gardening.

She earned $3 more per hour for gardening than for office work.

She earned $4 more per hour for gardening than for office work.

Question

Jerimiah Kim

Mathematics

9 August, 04:48

Gigi earned $65 for 5 hours of gardening. She earned $90 for 9 hours of office work. Which statement correctly compares Gigi's earning per hour for gardening and office work?

She earned $3 more per hour for office work than for gardening.

She earned $4 more per hour for office work than for gardening.

She earned $3 more per hour for gardening than for office work.

She earned $4 more per hour for gardening than for office work.

+4

Answers (1)

Know the Answer?

Karlee Arroyo · Answer 1

Hello There!

First we have to see how much does Gigi earns per hour.

For gardening, we are going to divide.

65 : 5 ≈ 13

Gigi earns $13 for gardening for only 1 hour.

Second, we have to see how much Gigi earns per hour for office work.

We will divide

90 : 9 ≈ 10

Now, we can see that Gigi earned $3 more per hour for gardening than for office work.