The average annual income for five salespeople last year was $35,516. Four of the salespeople earned these annual amounts: $36,230, $34,500, $38,250, and $33,000. What was the annual income of the fifth salesperson?

77

step-by-step explanation:

so far i think you have the right thing going for you just remember soh cah toh

step-by-step explanation:

sine over hypotenuse

cosine   equals adjacent

tangent over hypotenuse

a.

step-by-step explanation:

step 1 distribute 2 to every term in the parentheses

step 2 add 10 on both sides of the equal sign