Problem Solving

Speedy Joe runs the 100- meter dash in 11.5 seconds. He has improved his time by 0.4 seconds every race. If he ran 3 races before his latest time, what was his time for his first race?

The Amazing Muscle Man can lift 3 times his weight with one hand. He weighs 185 lbs. How much should he be able to lift with both hands at once?

Return to Problem Solving