Answer:
the answer is: 64.9 but I'm not sure
It is 6 because 1000 would not be the appropiate answer
Subtraction is the operation that you should is to solve this problem
Answer:
c
Step-by-step explanation:
x*x=x^2
x*9=9x
x*3=3x
9x+3x=12x
9x3=27
x^2+12x+27
3-y/2=1
-3 -3
-y/2=-2
x2 x2
-y=-4
/-1 /-1
Y=4
