Step-by-step explanation:
If the discount is 35% off. then the new price is 65% of what the old price is. So we multiply 120 x .65 = 78
Answer:28
Step-by-step explanation:
hope this helpes
Answer:
x = 8
Step-by-step explanation:
Hello!
What we do to one side of the equation we have to do to the other side.
3x - 6 = 18
Add 6 to both sides
3x = 24
Divide both sides by 3
x = 8
The answer is 8
Hope this helps!
Answer:
29n+1, I think
Step-by-step explanation:
P = 2(l + w)
P= 2(9.5n + 10 +5n-9.5)
p = 2(14.5n + 5)
P= 29n + 1
Since they didn't give you the value of n, I would leave it like that