Answer:
A comparison of 2 numbers is 8
Step-by-step explanation:
because 2*2*2=8
36k
36k = 2² × 3² × k
144k = 2^4 × 3² × k
GCF = 2² × 3² × k
GFC = 36k
Tax=$0.91
Tax=$12.99(.07)=$0.9093
the answer to this is 7+12-15