Matthew mows 1/2 a yard in 5/6 an hour. how much yards can he mow in 1 hour

Aclass consists of 55% boys and 45% girls. it is observed that 25% of the class are boys and scored an a on the test, and 35% of the class are girls and scored an a on the test. if a student is chosen at random and is found to be a girl, the probability that the student scored an ais

Write an algebraic expression to match each statement a. four less than 8 times a number b. twice the difference of a number and six c. nine from a number squared

Two numbers have a sum of 93. if one number is p, express the other number in terms of p.