If i take a test that is 25% of my grade and i make a 50 on the test and my grade is a 59 in the class what will my grade in the class be?

Maurice has 54 fewer comic books than rebecca. they have 130 comic books together .how many comic books are in maurices collection ? how many comic books are in rebeccas collection

Layla answer 21 of the 25 questions on his history test correctly. what decimal represents the fraction of problem he answer incorrectly.

On ryan's last social studies test there were two types of questions true/false worth 3 points each and multiple choice questions worth 4 points each