Hi there.
Since she reads 15 pages in 2 hours, all we have to do to find out how much she reads in 1 hour is divide.
15/2 = 7.5
7.5 pages/hour
Same applies to the pay
40/2 = 20
$20/hour
Karyn proofreading rate is 7.5 pages per hour. Karyn receives on average $20 per hour.
~
2 X $1150 + $1049.34 = $3,349.34
Total cost= $3,349.34
I think b because all the other lines are the same length and b lines aren’t
Answer:
2 eggs and 5 cups sugar
double both equally
4eggs and 10 cups sugar
6 eggs and 15 cups sugar
8 eggs and 20 cups of sugar
or take 20 cups of sugar and divide by 5 cups of sugar. you end up with 4. multiply the 2 eggs by 4. Total will be 8 eggs and 20 cups of sugar