Joe paid x dollars for a pair of jeans. dennis bought the same pair of jeans for half as much as joe. if they paid a total of $66 for the 2 pairs, how much did each spend on their jeans?

i need this i have 1 point till i have a a in math!

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

answer: it's a

step-by-step explanation: