I believe A Formula
Sorry if im wrong...
Answer:
a) He substituted 0.8 instead of 0.08.
b) $264
Step-by-step explanation:
From the question, the principal is p= $275, the rate is r=0.08, and the time is t=12 years.
We substitute into the formula to get:


a) The mistake is that, he substituted 0.8 instead of 0.08.
b) The correct amount is $264
Answer:
Step-by-step explanation
Let the sales be represented by x
Amount made from no of hours worked = $14 × 37.5 hours=$525
Sales made = 6% of x=0.06x
Total = 0.06x+$525=$733.50
0.06x=733.50-$525=$208.5
x=$3,475
Answer:
Identifying any relative maximums
10,-9,1,3.7,10
Hope it's answer
mark as Brainlist and THANKS
Step-by-step explanation: