how do i solve this

Question

You earn a weekly allowance of 12$ you mow 9 lawns for 10$ each, you work at an ice cream shop for 26 hours 8$ an hour you sell newspapers 8 days and earn 20$ a day. What is the equation and solution of algebraic expressions?

Answer 1

Earnings = E = 20 +9(10) + 26(8) + 20(8)

E = 20+90+208+160

E = $478