Distributive property I think
hope it helps you!! ;)
Answer:
21 students wore a silly hat!
Step-by-step explanation:
70*3/10=Your answer!
70/10=7
7*3=21
If $2397 is 100%
and $685 is unknown
685x100=68500
68500/2397=28.5774
round to 29%
Answer is 10, all you have to do is add all the numbers together and multiply by how many number you added together, which is 10
Multiply $14.89 by 0.05 to find the tax.
Use $15 to estimate the sales tax: divide $15 by 20 to get 75c, which is 15/20=3/4 of 100 cents.
The estimate for the total price is therefore $15.75.