Answer:

Step-by-step explanation:
Original Price
Discount:
Discount

Tax:
Tax

Martha’s new weight is 77.25. 3% of 75 is 2.25 and you can find that by multiplying 75 by .03 and adding that number to 75. hope this helps!
Answer:
80% off
Step-by-step explanation:
(0.15 - 0.75)/0.75 = -0.8 = -80%
Answer:oof
Step-by-step explanation: