What is it multiplying by?
784.5, 78.45, 7.845,

Twice the sum of a number and 4 is equal to three times the difference of the number and 7. find the number.

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 !

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a, b and c integers and a> 1