Answer:
part a. she has an 8 out of the 15 counters chance at getting red. part b. she has a chance of 262 times out of the 300 to get red
Step-by-step explanation:
i hope this helps and i'm sorry if it's wrong have a lovely day
Answer:
55 weeks
Step-by-step explanation:
15 ÷ 3 = 5
11 × 5 = 55
I hope this helps you :)
Answer:
3.7
Step-by-step explanation:
Answer:
4.5 hours
Step-by-step explanation:
let t be the time elapsed
Therefore, we can set up a system of equations and solve accordingly
2t + 16.5 = 4t + 7.5
2t = 9
t = 4.5 hours more till they paint the same amount in square feet
If you expand -9(-2x-3) you get 18x+27 (a minus times a minus is a positive) so the answer is A.
