Your Answer would be B!!!
Answer:
27 cents each
Step-by-step explanation:
3.24/12=.27
b=1
-11+3(b+5)=7
-11+3b+15=7
-11+15+3b=7
4+3b=7
3b=7-4
3b=3
3b/3=3/3
hope it's helpful
go Amoeba and Paramecium.