Karen earns $62.25 for working 9 hours. if the amount she earns varies with the number of hours she works how much will she earn

Question

3 years ago

7

for working 15 hours? round to the nearest hundredth

1 answer:

nata0808 [166] · Answer 1 · 2022-08-05T22:00:22+03:00

6 0

Answer:

$103.75

Step-by-step explanation:

we know that

Karen earns $62.25 for working 9 hour

so

using proportion

Find out how much she will earn for working 15 hours

$\frac{62.25}{9}\ \frac{\$}{h}=\frac{x}{15}\ \frac{\$}{h}\\\\x=62.25(15)/9\\\\x=\$103.75$