Elena finds a package of 50 balls that cost $19.99. Cody finds a package of 9 balls that costs $7.20 . Cody tells Hector and Elena that the unit rate for any of their packages. Is he correct?

Ateacher asked his students to vote for an animal to be their class pet. five-eighteenths of the students voted for a rabbit, voted for a snake, and voted for a hamster. which statement is true? more students voted for a hamster than a snake. more students voted for a snake than a rabbit. more students voted for a rabbit than a hamster. more students voted for a snake than a hamster.

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?

Write numerical coefficient of y² in the expression 2x² - 15xy – 7y²