Answer:
Yes because the answer to both of them is 1
Step-by-step explanation:
Let's solve your equation step-by-step.
−2x+9=7
Step 1: Subtract 9 from both sides.
−2x+9−9=7−9
−2x=−2
Step 2: Divide both sides by -2.
−2x
−2
=
x=1
2x=2
Step 1: Divide both sides by 2.
2x
2
D
7.50/10=0.75
0.75*6=4.5
So, you will get 6 batteries for $4.50 which of course is less than $4.95.
174
thanks for the help guys
I think that the awnser is A because I think it is
i think 5% but not too sure
is it right?
