Answer:
its c and d i believe if its wrong im so sorry
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
Equation: 5x + 9 - 4x
Plug in x = 3
New equation: 5(3) + 9 - 4(3)
Simplify: 15 + 9 - 12
Simplify: 12
<u>Answer: 12</u>
Answer:
16 months
Step-by-step explanation:
First I will subtract how much he has already paid.
6000 - 3200 = 2800.
Now to find how many months it will take to get a total of 2800 dollars we must divide.

= 16
this means that an additional 16 months will be needed to reach the total of 6000 dollars.
Hope this helps! :)
Answer:
x=3
Step-by-step explanation:
x+1*5=20
x*5=15
15/5=3
Hope this helps! :)