As the price per hour worked is $11, then 11 is the coefficient (or multiplier) of the number of hours Rita and Tina had worked. As for Rita, she will receive an extra $32 flat wage for her total overtime hours, so it will not be multiplied any further. Expressing their total wages mathematically:
Rita's total wages = 11r + 32
Tina's total wages = 11t
32
the greatest common factor of 480 and 128 is 32
480 / 32 = 15
128 / 32 = 4
Answer:
It is 12.9, 13.1, 13.2 C.
Step-by-step explanation:
