Question

Erika worked 14 hours last week and 20 hours this week. If she earns $9 per hour, how much did she earn during these two weeks? 4 of 60

Answer 1

309 Dollars were earned by Erika for both weeks

Answer 2

we know that

Erika earns
`\$9` per hour

so

By proportion

Find how much she earn during the total hours of two weeks

The total hours of two weeks is equal to

`14+20=34\ hours`

`(9)/(1) (\$)/(hour) =(x)/(34) (\$)/(hours) \\ \\x=34*9 \\ \\x=\$306`

therefore

the answer is

`\$306`