Kendra took a total of 10 quizzes over the course of 2 weeks. After attending 7 weeks of school this quarter, how many quizzes will Kendra have taken in total? Assume the relationship is directly proportional.

well if Kendra took 10 quizzes in 2 weeks it means that she took 5 quizez each week  5*7=35 therefore she took 35 quizzez in 7 weeks

true

explanation:

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