Mr. Grizzard spent $640 to stay in a hotel for four nights. Each night he spent x dollars on the hotel room as well as a $15 parking fee per day. The equation below represents the total amount, in dollars, that Mr. Grizzard spent on his hotel. 4(x + 15) = 640

How much money did the hotel room cost for one night, excluding the parking fee?

A.
$145.00

B.
$156.25

C.
$163.75

D.
$175.00

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 !