The measure of angle x wb is x + 3 degrees and the measure of angle b wy is 3x - 91 degrees solve f or x

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

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 3 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30∘c on monday, but decreased at a constant rate in the next 3 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

Petes dog weighed 30 pounds it then lost 16% of it's weight how much did pete lose