Answer:
41
Step-by-step explanation:
Answer:
B. $4.75
Step-by-step explanation:
3(4) + 7 = 19
19/4=4.75
I don't think it is. I may be wrong though
Answer:
5b + 12c
Step-by-step explanation:
-5a +5 a = 0
12b-7b = 5b
12c= 12c
therefore you have the expression 5b+12c