The midpoint of AB is M(-2, -1). If the coordinates of A are (-7,2), what are the coordinates of B?

Charles is on a 8 1/2 mile bike ride. he stops for a rest after he’s gone 5 2/5 miles. how much farther does he still have to go?

James is playing his favorite game at the arcade. after playing the game 3 times, he has 8 tokens remaining. he initially had 20 tokens, and the game costs the same number of tokens each time. the number t of tokens james has is a function of g, the number of games he plays. write the function’s formula? t=

Convert the mixed numbers into improper fractions. convert the improper fraction to mixed numbers.