At a local event, the ratio of hamburgers to hot dogs sold is 5: 3. the number of hamburgers sold is 275. how many more hamburgers then hot dogs are sold? show you're work.

An ulcer medication has 300 milligrams in 2 tablets. how many milligrams are in 3 tablets?

Molly shared a spool of ribbon with 12 people. each person received 3 feet of ribbon. which equation can she use to find r, the number of feet of ribbon that her spool originally had?

Which expression is equivalent to (4 +6i)^2? ? -20 + 48i 8 + 12i 16 - 36i 20 + 48i