Helen has 3 red pairs of shoes, 5 black pairs of shoes and 4 white pair of shoes. if she picked a pair of shoes at
random, what is the chance that they were not red?

You and a friend race across a field to a fence and back. your friend has a 50-meter head start. the equations shown represent you and your friend's distances dd (in meters) from the fence tt seconds after the race begins. find the time at which you catch up to your friend. you: d=∣−5t+100∣d=∣−5t+100∣ your friend: d=∣−313t+50∣∣

1.two more than the quotient of a number and 6 is equal to 7 use the c for the unknown number translate the sentence into an equation

The tile along the edge of a triangular community pool needs to be replaced? ?