They earned $11 x 5 = $<<11*5=55>>55 for the phone repairs.
They earned $15 x 2 = $<<15*2=30>>30 for the laptop repairs.
They also earned $18 x 2 = $<<18*2=36>>36 for computer repairs.
Therefore, Care and Rick earned $55 + $30 + $36 = $<<55+30+36=121>>121 for the week.
#### 121