(a-3) × (a+2b)
that the answer
1.5 feet and 4 feet, because that is the point where they woud hit the ground and meet each other
Answer:
No. The solution is 
Step-by-step explanation:

15 minutes because if you add 2/5 together 5 times you get 2 and you need 6 so 2+2+2=6 so you add 5+5+5=15 so your answer is 15.
Jane has half as much as Elaine at first. The answer is 12, but I honestly just kept using random numbers. After spending 4, Jane has 8 and Elaine has 20.(12 times 2) - 4