Answer:
a[1] = 4
a[n] = -3·a[n-1]
Step-by-step explanation:
The sequence given is not a geometric sequence, since the ratios of terms are -3, -3, 3 -- not a constant.
If we assume that the last given term is supposed to be -108, then the common ratio is -3 and each term is -3 times the previous one. That is expressed in a recursive formula as ...
a[1] = 4 . . . . . . . . . . . first term is 4
a[n] = -3·a[n-1] . . . . . each successive term is -3 times the previous one
Answer:
At simple interest it will be 939+939×6×0.08=$1389.72.
Step-by-step explanation:
Answer:
Step-by-step explanation:
You will have to write out the following:
25% of 24= ?
Then go ....turn 25 into a decimal
.25 x 24
24
x.25
——— ——) Which equals 6
Follow these steps on any one and as long as ur multiplication is right the answer will be right
<span>At least 88 bookends but to be certain of that profit I personally would sell at least 90</span>
Answer:
14
Step-by-step explanation: