Alexander is a salesperson who sells computers at an electronics store. He makes a base pay of $90 each day and then is paid a $2.50 commission for every computer sale he makes. Write an equation for P, in terms of x, representing Alexander's total pay on a day on which he sells x computers.

Jenisey has $24 to spend on seven pencils. after buying them she had $10. how much did each pencil cost.?

Find the roots of the polynomial function f(x) = x^3 + 2x^2 + x

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 !