******medals and fans****Janette went to Tire Mart and paid $122.57 per tire for 4 tires and a flat rate fee for installation for a total of $555.28 before taxes. Monique went to Fast Wheels and paid $136.71 per tire for 4 tires and a flat rate fee for installation for a total of $585.34 before taxes. The difference in the amount that they paid in installation charges is ?$.

Question

******medals and fans****Janette went to Tire Mart and paid $122.57 per tire for 4 tires and a flat rate fee for installation for a total of $555.28 before taxes. Monique went to Fast Wheels and paid $136.71 per tire for 4 tires and a flat rate fee for installation for a total of $585.34 before taxes.  The difference in the amount that they paid in installation charges is ?$.

anonymous · Answer

Symbolize and Solve Equations

anonymous · Answer

Need help can someone help me and not just sit in this room and look?

anonymous · Answer

Sorry it wasn't letting me respond.

Tire Mart:

$122.57(4) + x = $555.28
$490.28 + x = $555.28
x = $555.28 - $490.28 
x = $65 instillation fee

Fast Wheels: 

$136.71(4) + x = $585.34
$546.84 + x = $585.34
x = $585.84 - $549.84
x = $36 instillation fee

Fast wheels' instillation fee is $29 cheaper than Tire Marts