Simplify the algebraic expressions.
A) 16x+3-14x+15
B)-1/6(24x-60)+2x

Write an expression that represent sarah’s total pay last week.represent her hourly wage with w monday 5 tuesday 3 wednesday 0 noah hours wednesday 8 only with w wage did noah and sarah earn the same amount last week?

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.

In a singing competition, there are 150 participants. at the end of each round, 40% of the participants are eliminated. how many participants are left after n rounds?