It takes Zack 15 minutes to walk 7.5 blocks how many blocks can he walk in one minute

Aright triangle has an area of 18 square inches. b: if the triangle is not an isosceles triangle, what are all the possible lengths of the legs, if the lengths are whole numbers. answer !

Solve the given system of equations. 2y= -x+9 , 3x-6= -15

The monetary value earned for selling goods or services to customers is called a.) revenue b.) assets c.) money d.) accounting