The numbers between 76 and 88 are: {77,78,79,80,81,82,83,84,85,86,87}.
Answer:
width =5.5ft
length =18
Step-by-step explanation:
w=x
L=2x+7
area=w*L
99 = x(2x+7)



2x(x+9)-11(x+9)=0
(2x-11)(x+9)=0
2x-11=0
2x=11
x=11/2
x=5.5
L=2x+7=2*5.5+7=11+7=18
Step-by-step explanation:
option A (2)
thank you !
hope it helps
Answer:
11
Step-by-step explanation:
4+4+.1*(15+15)=11