You borrow 18000 dollars to buy a new car you will pay 3240 in simple interest rate at the end of 6 years what is the annual interest rate on your interest rate

5x+2x=49

7x=49

x=7. 35 apples

see explanation

step-by-step explanation:

since the sequence is geometric there is a common ratio r between consecutive terms, that is

r = 4 ÷ - 2 = - 2

r = - 8 ÷ 4 = - 2

r = 16 ÷ 8 = - 2

the next term - 13 must be incorrect as it should be - 32 for the sequence to be geometric.

the first 4 terms are therefore geometric with common ratio r = - 2