Mrs. Benitez earns $3,400 every month. She spends 25% of her earnings on rent. How much does she spend on rent?
$850
The word "of" means __________ in math.
Multiply/times
The word "is" means _________ in math.
equals
A table costs $350. There is also a sales tax of 7%. How much will the tax cost?
$24.50
Two ratios that name the same number
equivalent ratios
Alisia bought a book for $12. This is 80% of the original price. What was the original cost of the book?
$15
Explain how you would solve for the total cost with tax on a purchase and how you would solve for the tip that you owe at a restaurant.
- multiply the tax rate by the price and add it to the original price.
- multiply the total cost by 15% (or an acceptable tip amount)
Express 62/120 as a percent rounded to the nearest whole number.
52%
Howard opens a savings account with a deposit of $800. The bank will pay him 3% interest per year. How much interest will he receive at the end of 2 years?
$48