First one is -3
Second one is 1
Product means the result you get after multiplying. So you have to multiply the two numbers. 379*8 = 3032
it takes 3 years.formula interest =PRT/100 so its 252 =1200 times 7 times T all over 100 then multiply by 100 both sides to get 25200=8400T devide by 8400 both sides to get 3
