You have a balance of $4,500 on your credit card. the interest rate is 12% (1% per month). the late payment fee is $40. you miss a payment. solve for your fees plus interest for the month.
a) $40
b) $45
c) $65
d) $85

area of part 1:

a1=base*height/2=(8+2)*(8-2-2-1)/2=10*3/2=15 ft^2

area of part 2:

a2=length*width=(8+2)*1=10 ft2

area of part 3:

a3=length*width=8*2=16 ft2

total shaded area : a1+a2+a3=41 ft2

total area of the reactangle : a=16*8=128 ft2

total area of the nonshaded region : 128-41=87 ft2

i dont understand the question? ?

step-by-step explanation: