Answer:
C = 3b
Step-by-step explanation:
If each bottle costs 3 dollars, then the cost of b bottles would be 3b.
Ok so to solve to first one u do this:
62.4 - 31.53, which gives u 30.87. and then u add 30.87 and 31.33, and u get 62.4
for the second one u do the same thing.
Can sum1 answer this question cause I also need help on this
162 is not a perfect square therefore you have to find the largest perfect square that can go into 162 which would be 81.