Ezra and Benji are playing the game with Harrison. After Ezra doubles his hand's value, he has a total of -14.5 points What was his hand's value before he doubled it?

Griffin ordered a pair of sneakers online. he had a $22 credit that he applied toward the purchase, and then he used a credit card to pay for the rest of the cost. if the shoes cost $58, how much did griffin charge to his credit card when he bought the sneakers?

There are a total of 75 students in the robotics club and the science club. the science club has 11 more students than the robotics club. how many students are in the science club?

What is 5/12 written as a product of a whole number and a unit fraction