Patrick purchased four new tires that were regularly priced at $97.99 each, but are on sale for $20 off per tire. If the sales tax rate is 3%, how much will be charged to Patrick's VISA card?

Can somebody me out with this question

Suppose i flip two identical coins. what is the probability that i get one head and one tail?

Tabby sells clothing at a retail store, and she earns a commission of 6.25% on all items she sells. last week she sold a pair of jeans for $32.50, a skirt for $18.95, and 2 blouses for $14.95 each. what was tabby's total commission? a $4.15 b $5.08 c $81.35 d $348.60