Sulleiny spent $66 buying fabric that costs $7.50 per yard. how many yards of fabric did sulleiny buy?

Ifurniture stores having a weekend sale and is offering 20% discount on patio chairs and table the sales tax on furniture is 6.25 using function composition how can you represent the total amount a that you would need to pay for this furniture that cost x dollars

Can some one explain this i got sent this. is this a threat i’m scared

Which rule describes the composition of transformations that maps △abc to △a”b”c