A restaurant was making their own version of Arnold Palmer (lemonade and iced tea). The ratio of lemonade to iced tea is 4:5. What number should go in each box for a total of 12 cups of lemonade?

Is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis.

Find the domain of the following expression: 1/(√x)-2

Megan is making bracelets to sell to earn money for the local animal shelter. it takes her 1/4 hour to pick out all the beads and 1/10 hour to string them.this week, she only has 5 1/4 hours to make bracelets. how many bracelets will megan be able to make?