What is the value of x to the nearest tenth? a. 9.7 b. 7.9 c. 5.9 d. 8.1

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∣∣

Which expression and diagram represent “renee biked four times as far this month as last month”?

Angle that produces maximum distance