28,000+3,000x=36,000+2,000x
X will be the number of years worked, now we just have to make the equation true.
I did the work out already, and the answer is 8!
If you want to check my answer just substitute it in to the problem for x.
Answer:
4
Step-by-step explanation:
I could be wrong but it is what it is
Let b=boxes SO 25=b(2.50)+3.98 So she would be able to buy 8.4 total boxes.
Answer:
5: 15x-18
11: 31x + 21
Step-by-step explanation:
24x-18-9x
15x-18
7x + 24x + 21
31x + 21
