Adress cost 72$ then it cost $45 what is the percent decrease in the price?
answer is 37.5% but explain

a shirt that cost $14 without tax costs $14.98 with tax what is the sales tax percent
answer 7% explain

answer:

to get your answer, to first subtract 72-45=27 now, you know that the price was reduced by $27. so now we do 37.5% of 72 is 27

to get this answer, you multiply 14* .07= $0.98 that is your answers.

c is the answer

step-by-step explanation: