A school bag and a pencil case cost $67. 4 school bags and 6 pencil cases cost $296.

Find the cost of one pencil case.​

Jessica is a custodian at oracle arena.she waxes 20 m2 of the floor in 3/5 of an hour. jessica waxes the floor at a constant rate.at this rate how many sqaures meters can she wax per hour

Classify the following triangle check all that apply

Segment xz is bisected by point y. if xy = 12x, and the measure of xz = 18x – 6, solve for x