Neil took his family of five out to dinner at hogtastic pit bbq. they all ordered the buffet and drink at $12.80 each. neil left a 15% gratuity for the waitress on the after-tax bill. based on a tax rate of 7.5%, neil ended up paying a total of $
for dinner.

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

false

step-by-step explanation:

15: 24

62.5%

step-by-step explanation:

isn't it a pentagon? sense [3 (triangle) + 4 (rectangle)] - 2 (triangle and rectangle connected) = 5 (pentagon)