Use elimination to solve the system of equations.
x+y=−3
2x−3y=29

Y=4x^2+x-1 solve using quadratic formula

Julia chooses a card at random from her set of cards. what is the probability that the card is labeled cat or hamster?

The appalachian trail is a hiking trail that passes through the appalachian mountains. three members of a teen hiking group hiked a section of the trail. the hikers stopped at a rest area and equally shared 3 4 gallon of water. how much water did each person get?