$37.95 x12= 455.4 so Kevin’s cellphone will cost 455.4 for the year
Answer: 9/7
Step-by-step explanation:
10 people who build at the same rate can frame a house in 6 days. That means it will take one person
days to finish the house.
Which means that it will take 4 people
days to finish the house.
So, the fractional part of the house 4 people can frame in 3 days will be 
Thus, Option D is the correct answer.