Answer:
c) 3
Step-by-step explanation:
22=2x2 +4
22-4
18=2x2
18/2
9=x2
x=3
Answer:
I got 1 sorry if it's wrong
What do you mean this question dosent make any sence
5x(4x^3 + 3x - 2)
There’s a 5 and a x common.
First you convert 20% into a decimal which is 0.2 and multiply that by 42 and you get 8.4, that's the discount. Then you subtract 8.4 from 42 and get $33.60 which is your answer. Hope this helps!!
