Solve: P = 2l + 2w for w a. p - 2l
b. 4lw
c. p - 4lw
d. None of these choices are correct

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∣∣

Why do interests rates on loans to be lower in a weak economy than in a strong one

Solve this 364x-64x=300x and 12(x2–x–1)+13(x2–x–1)=25(x2–x–1)