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

The first photo as it has the line of best fit.(my opinion)
Answer:
3
Step-by-step explanation:
PEMDAS helps u find the answer lemao
68 is one. you can multiply it by 2 and another number as well as 1 and itself.
Answer:
12.599
Step-by-step explanation:
it might not be correct
sorry if not