Answer :
A. 12x=y
B. 12x=84
C. x=7 hours bc 84/12=7.
this should be right but it didn't look like the whole question.. i figured it out based on info i had
B. 12x=84
C. x=7 hours bc 84/12=7.
this should be right but it didn't look like the whole question.. i figured it out based on info i had