betsy, a recent retiree, requires $6,000 per year in extra income. she has $70,000 to invest and can invest in b-rated bonds paying 15% per year or in a certificate of deposit (cd) paying 5% per year. how much money should be invested in each to realize exactly $6 comma 000 in interest per year? the amount of money invested at 15 % equals $ the amount of money invested at 5% equals

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

the equivalent expression are always the hardest ones but you look at the gcf also

step-by-step explanation:

answer: 4 meters

step-by-step explanation: to you understand 2/3 better you can do 1 divided by 3 = . then multiply that by the 2 which is .66666666666666667 then you would do 6 x .66666666666666667 which is 4.      

hope this .