Find values of x, y. and z so that each of the expressions x, y, and 25 has a value of 64.

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∣∣

Acar travels at an average speed of 56 miles per hour. how long does it take to travel 196 miles

Which number completes the inequality? 2/3 < _ < 7/9