The last problem demonstrated that using the formula sn=a1(1−rn)1−r gave the same answer as adding all 15 days individually.
now it is your turn to use this formula to evaluate the total amount of money received over the 20 days.
remember that a1 is $0.01, the common ratio is 2, and the number of terms in the sequence is 20.
use the formula sn=a1(1−rn)1−r to evaluate the series.

the answer is a

step-by-step explanation:

39.00 x 24 = total installment price

carrying installment price - cash price

needed to save the .00/

the answer is d

the answer is in the first quadrant, which make the y-int positive.

since the dots are going down, therefore the correlation is negative

i hope it is right.

congruent segments

step-by-step explanation:

answer: r there any options?

step-by-step explanation: