If A(3,1) is one endpoint of a segment and M(4,2) is the midpoint, find the coordinates of the other endpoint, B.

Translate the following words into an expression: “the quotient of a number and three is five.”

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

Marla bought a book for $12.95, a binder for $3.49, and a backpack for $44.99. the sales tax rate is 6%. find the amount of tax and the total she paid for these items