Answer :
Rename $7.99 as $8.00 – $0.01. Then use the Distributive Property. Multiply. Then subtract.
4($8.00-$0.01)=4($8.00)-4($0.01)
=$31.96
Theresa will pay $31.96 for 4 yards of fabric.
4($8.00-$0.01)=4($8.00)-4($0.01)
=$31.96
Theresa will pay $31.96 for 4 yards of fabric.