Question

Danielle earns $36.80 for 4 hours of yardwork. MacKenzie earns $50.40 for 6 hours of yardwork. Who earns more money per hour? How much more?

Answer 1

Danielle earns $9.20
36.80/6=9.2
MacKenzie earns $8.40
50.40/6=8.4
Therefore Mackenzie earns more.

Answer 2

Danielle earns more in 1 hours and $0.80 more than MacKenzie

Explanation:

Given : Danielle earns $36.80 for 4 hours of yardwork. MacKenzie earns $50.40 for 6 hours of yardwork.

To find : Who earns more money per hour? How much more

Solution : We have given

Danielle earns in 4 hours = $36.80 .

Danielle earns in 1 hours =
`(36.80)/(4)`.

Danielle earns in 1 hours = $9.20 .

MacKenzie earns in 6 hours = $50.40

MacKenzie earns in 1 hours =
`(50.40)/(6)`.

MacKenzie earns in 1 hours = $8.40.

We can see Danielle earns more in 1 hours .

How much = $9.20 - $8.40.

= $0.80.

Therefore, Danielle earns more in 1 hours and $0.80 more than MacKenzie