If this job pays 1100 a week, in four weeks Cherie would make 4400. If she’s giving a 30% cut to the agency for four weeks, she’d be giving 330 of every weeks paycheck. At the end of those four weeks, she’d end up giving $1,320 to the agency.
0.6 or 3/5
decimal and simplest fraction
X + 17 +3x -15
x +3x = 4x
17-15 = 2
which becomes 4x +2 so it is true