You would have to transform the fractions to decimals by dividing. For the first one, if you divide 4 by 5 you get .8. To transform a decimal to percent you move the decimal place 2 times to the right or multiply by 100 (They both would give you the same thing)
I think it is 3.25%. That is what I had got when I had did my math
It might be 7ab
Hope this helps!
Answer:
$76.69
Step-by-step explanation:
Purchase price = $2254
Interest rate on purchase = 22.48% = 0.2248
Payment time-line = 3 years = (3 * 12) = 36 months
To calculate the Monthly payment :
Total amount to be paid = (Purchase price + interest on the purchase price)
Total amount to be paid :
2254 + (0.2248*2254) = 2760.6992
Monthly payment :
Total amount / number of months
2760.6992 / 36
= 76.686088
= $76.69
Answer:
48 cm²
Step-by-step explanation:
Let's call the width and height of the rectangle w and h.
w / h = 3 / 4
2w + 2h = 28
Solve the system of equations with substitution.
w = 3/4 h
2 (3/4 h) + 2h = 28
3/2 h + 2h = 28
7/2 h = 28
h = 8 cm
So the width is:
w = 3/4 (8)
w = 6 cm
So the area is:
A = wh
A = 48 cm²
