What grade level is this ??????????
The answer to this question is f=7
Answer:
9
Step-by-step explanation:
3x+18+9x-27=99
12x-9=99
12x=108
x=9
Answer:
$62.40
Step-by-step explanation:
7 hours of work: $52.50
1 hour of work:
$52.50 / 7 = $7.5
$7.5 per hour
If Ryan's rate increased by 4%, what would he earn per hour?
$7.5 * 1.04 = $7.8
New hourly wage: $7.8 per hour
For 8 hours of work:
$7.8 * 8 = $62.4 = $62.40
Answer: $62.40
