Answer:
84 days
Step-by-step explanation:
You would use the LCM to solve this.
12 and 7 don't share any common factors other than 1,
so you would multiply 12 x 7, which gets you 84.
After 84 days they would have raised the same amount.
8 x 3 is 24
3 x 8 is 24
6 x 4 is 24
24 x 1 = 24
Hope that helped you and I didn't know when you meaned by 2 facts and 1 fact
Miguel can by 5 books with $3 leftover
2
it kinda like subtracting to get your answer
