Mayumi hikes 3 miles in 2 hours. edwin hikes 4 miles in 3 hours. who takes more time to complete a 12 mile hiking trail? how much more time

Can (3,5 and square root 34) be sides on a right triangle?

Simplify. (-2)^-3 a. -8 b. -1/8 c. 1/8 d. 8

Asandwich shop has 18 tables. each table seats up to 4 people. to find the greatest number of people that can be seated, you can solve p4 ≤ 18. which step is the best way to solve the inequality? plz asap i repeat plz