#7:
It means to solve for y.
#8:
We can write:
l = w + 2
Because it says the length is 2 more than the width.
The value of 9 is 90 because it is in the tens place.
P= 4(348) because assuming the wear house has four sides that is the only logical answer
6/10 = 9/15
denominator 10 is 4 greater than its numerator 6.
answer 6/10
