Toys R' Us has a 'Going Out of Business" sale where everything in the store is 30% off.
In addition, you have a coupon to get an additional 20% off one item. If the scooter
you want to buy costs $78.99 before the store sale, how much will you end up paying
for it if you use your coupon?

Asequence has its first term equal to 4, and each term of the sequence is obtained by adding 2 to the previous term. if f(n) represents the nth term of the sequence, which of the following recursive functions best defines this sequence? (1 point) f(1) = 2 and f(n) = f(n − 1) + 4; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2n; n > 1 f(1) = 2 and f(n) = f(n − 1) + 4n; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2; n > 1 i will award !