Ok, so area/width=length
then they gave you mixed fractions
they want you to practice converting mixed fractions into improper fractions and dividing them
rmember, improper fractions are a/b where a>b sometimes
and also remember that

okie dokie
width
4 and 1/2=width
4+1/2=width
8/2+1/2=width
9/2=width
area=36 and 3/4
area=36+3/4
area=144/4+3/4
area=147/4
so area/width=length






so the length is
Answer:
y = x - 10
Step-by-step explanation:
10 less than x would be written as x - 10, and subtracting 10 from x would ensure y (the output) is always less than the number you put in for x
Y=2x+6 We know the y intercept is +6 so we still can’t eliminate any of the options. We know it can’t be 1/3x or 1/2x because the y value is greater than the x value. (6)(2)+6=18
Answer:
12x - 73
Step-by-step explanation:
DFE + CFD = 12x + 7
DFE + 90 = 12x + 7
DFE = 12x + 7 - 90
DFE = 12x - 83
therefore
DFE = AFB ( vertically opposite angles are equal)
AFB = 12x - 83