Answer: 30 percent.
Step-by-step explanation: First do 3,500 divided by 10 to find the cost of each shirt. Second subtract 7 from 10 which is 3. Then divide 3 by ten because you always divide by the amount being paid for. So 3 divided by 10 is .3 then multiply .3 by 100 which is 30 and that is your percent markup
Your answer would be $28.02.
D. Will be the correct answer
Answer:
.5 and .5, .75 and .25, ect
