Answer:
m+4
Step-by-step explanation:
She currently has a variable "m" in her pocket which we don't know, BUT we know how much she is getting, which is 4.
20 greater than or equal to X less than or equal to 60
20 _
1 x 7 = 7
hope that helps
*7 is a prime number
He needs to save 62.5 each week in order to buy a new cell phone
