Answer:
2(3 - 2d)
Step-by-step explanation:
All you need to do is factor out 2 from the original expression, so 6 - 4d.
55......................
10x+15
are you asking how many months it will take her to reach her goal of 3000$ in that case the answer is 20 months
I think its 5000
$100 each day, 50 days
100x50=5000