23) Company A charges 5800 plus $16 per hour. Company B charges S720 plus S21 per hour. How many hours will it take for both companies to cost the same? What is that cost?
A) 14 hours, $1024 B) 17 hours, 81072 C) 20 hours, S1120 D) 16 hours, S1056
24) The Metro Paper charges a fee of $650 plus 580 per week to run an ad. The Rural Paper charges
$145 per week for the same service. How many weeks will an ad need to run order for the total
cost for the Rural Paper to be less expensive that the Metro Paper? Use w for the number of weeks
the ad runs in the paper.
A) w<10 B) w 2 10 C) w 5 10 D) w > 10
25) One month, Ruby worked 6 hours more than Issac, and Sara worked 4 times as many hours as Ruby.
Together they worked 126 hours. Find the number of hours each person worked.
A) 1-14. R-20, S 88
B) 1-16, R=30, S-80
C) -16, R-22, and S-88 D) 126, R=40, S-60
26) Ralph is purchasing 10 used games for his X-Box. If shipping each game costs $2.50 and Ralph has
$175 to spend, what is the greatest amount he can spend on each game?
A) re 15 B) x > 15 C) X<2 D) XS 15

Can someone please help me with these?