Emma wants to buy a new cell phone. She commits to saving 10% of the cost each month. Let p be the percent she has saved after m months.

p(m) = 0.1(m)

Step-by-step explanation:

Given that :

Percentage of cost saved per month = 10%

The percentage, p of cost saved after m months will be ;

Percentage of cost saved after m, months will be ; p(m) = Percentage of cost saved per month * number of months

p(m) = 10% * m

p(m) = 0.1(m)

answer: 1) twenty-seven times y

              2) twenty-seven multiplied by y

step-by-step explanation: