Jin purchased 7 tacos for 18.55 how much will he pay for 15 tacos

Step-by-step explanation:

if Jin bought:

7 tacos18.55

15 tacos?

for 15 tacos he will pay

(15*18.55)/7=39.75

answer: since the question is talking about growth you have to use the growth formula which is inital amount (1 + growth)^time

step-by-step explanation:

the intial amount is 1200, the growth is 4.8, and the time is 7. plug those numbers into the equation, also i think you have to change 4.8 into a percent. but, i have forgotton how to do that. if this is a online class go on to the lesson.