Answer:
The perimeter of the rectangle is 93.4m
Step-by-step explanation:
F
irst of all we have to calculate the width, for this we will use the area formula of a rectangle
a = area = 159.1m²
l = length = 3.7m
w = width
a = l * w
w = a / l
we replace the known values
w = 159.1m² / 3.7m
w = 43m
Now we use the formula to calculate perimeter of a rectangle
p = perimeter
w = width = 43m
l = length = 3.7m
p = 2w + lw
p = 2 * 43m + 2 * 3,7m
p = 86m + 7.4m
p = 93.4m
The perimeter of the rectangle is 93.4m
Divide by 5, answer is 1/7
Answer:
<u>10.75%</u>
Step-by-step explanation:
so, you need the total price, which would be 17,850+2,150=20,000 as the whole price of the car, then you need to find what precent 2,150 is of 20,000. then use this formula for finding the precent.
2150/20000 times 100%=10.75%
Answer:
Step-by-step explanation:
I think its the last one, Aidan can expect to save about $27.52 each week. Hope I was correct
