Hallum Hardware creates flyers to advertise a sale on a certain type of carpet. A portion of the flyer is shown below.

Response:$945

Detailed explanation:

750/500=1.5

750•1.5=1050

100%-10%=90%

90%=0.90

0.90•1050=945

Considering that the cost of carpet at Guillen Floors is 10% less than at Hallum Hardware, the calculation for 700 sq. ft of carpet at Guillen proceeds as follows:
The price for 700 sq. ft of carpet at Hallum is $750
therefore, the cost of the same amount at Guillen will be:
90/100×750
=$675
Response: $675