Atoy stores percent of markup is 30%. a model train costs the store $80. find the markup.

answer: 1,380

step-by-step explanation:

1: you turn %15 into a decimal by moving the decimal point two places to the left.

2: and then you multiply .15 by 1,200 , which will get you 180.00

3: from there you will add 180 to 1,200

4: which will get you 1,380

hope it *im kind of slow so idk if my answer is right*

i believe your answer is 99.7% of 7-year-old children are between 46.6 inches and 49.5 inches tall.