Selena bought a shirt on sale that was 20% less than the original price. the original price was five dollars more than the sale price. what was the original price?

The Food and Drug Administration advises people against eating fish with mercury concentrations exceeding 1 part per million (ppm).

Wich of the following numbers is equivilent to 72/5

Use the distributive property to remove the parentheses. -9 (-4v-u+3)

Find the slope and of 5x+3y=12

Mr. Milton had $1,200 in his savings account at the beginning of the year. If his account has a balance of $1,230 at the end of the year, what is the percent increase of his balance?

Which is better average: 10 of 15 free throws or 8 out of 10 free throws? Which is a better average?

Imagine you live only one mile from work and you decide to walk. if you walk four milesb per hour how long will it take you to walk one mile?

What is the next term of the arithmetic sequence? 8,5,2,-1,-4,?

Identify the pattern and find the next number in the pattern. 0.8, 3.2 12.851.2

Factor completely 2x² - 12 + 10