PLZ HELP ASAP
Given T is the midpoint of QR
U is the midpoint of QS
V is the midpoint of RS

Jim had 15 minutes to do 5 laps around his school what would his time be

Andy has $310 in his account. each week, w, he withdraws $30 for his expenses. which expression could be used if he wanted to find out how much money he had left after 8 weeks?

The half-life of a certain material is 0.002 second. approximately how much of a 14-gram sample will be left after 0.004 second? a. 12 grams b. 3.5 grams c. 0.06 gram d. 7 grams