How many triangular faces does a rectangular pyramid have?

Solve the equation w^3 = 1,000 i honestly dont know how to punch this into a calculator pls

Two airplanes start at the same place and travel in opposite directions, one at 395 miles per hour and the other at 422 miles per hour. how many hours will it take for the planes to be 2451 miles apart?

Is the underlined participial phrase correctly placed or misplaced? i smelled each and every flower strolling through the garden. a. correctly placed participial phrase b. misplaced participial phrase