Question

The price of a 6-minute phone call is $1.20. What is the price of a 17-minute phone call?​

(PLS ANSWER CORRECTLY, I'M SERIOUS THIS TIME!! I WILL HEART YOU, MARK U AS BRAINLIEST, AND GIVE U 5 STARS!)

PS: the answer is not 2.55 because i tried that already + the missing word at the end after phone is call btw​

Answer 1

Answer:

The cost of a certain phone call was $0.75 for the first 3 minutes and $0.20 for each additional minute after the first 3 minutes. Did the phone call last longer than 15 minutes

According to the above the cost for n minutes, where n>3, is cents. W need to find whether n>15. The cost for 15 minutes is cents, so we need to find whether the cost is greater than 315 cents.

(1) The cost of the phone call was less than $4.16. Not sufficient.

(2) The cost of the phone call was greater than $3.35. Sufficient.