3.4 can be rewritten as a fraction 19/5 or as a mixed number 3 2/5
(x-8)²= x²-16x+64
x²-16x+8=0
Therefore 56 must be added.
Good luck

35.A
36.C
37.B
38.B
39.D
Step-by-step explanation:
Hope it helps
Answer:
$500
Step-by-step explanation:
substitute the values for X & S in the equation from part A:
y=20x + 0.15s
x=($20x25) + (0.15x$0)
= $500