Answer:
1. 12(1.17h) = 1.3104h Which is a 31.04% increase
Step-by-step explanation:
You need to find common factors. The factors of 88 are 1 and 88, 2 and 44, 4 and 22, and 8 and 11. The factors of thirty are 1 and 30, 2 and 15, and 5 and 6. The greatest common factor is 2 so the ratio is 44:15.
What are the options? But I think a good estimate is $700.