Answer:
I believe the answer is D.
Step-by-step explanation:
The Answer makes sense.
if x^2=40 you would need to square root both sides to get x alone therefore x=6.3
$1.25 for 1 pound of apples.
You simply do $5/4 and get 1.25
96+80= (100-4)+(100-20)
= 200-24
=174
Answer:
x = 2
Step-by-step explanation:
7x−5=2x+5
step 1 add 5 to each side
-5 + 5 = cancels out
5 + 5 = 10
we now have 7x = 2x + 10
step 2 subtract 2x from each side
2x - 2x cancels out
7x - 2x = 5x
we now have 10 = 5x
step 3 divide each side by 5
5x / 5 = x
10 / 5 = 2
we' re left with x = 2
