Find the surface area of the right square pyramid. Round your answer to the nearest hundredth.

Two cyclists 84 miles apart start riding toward each other at the same. one cycles 2 times as fast as the other. if they meet 4 hours later, what is the speed (in mi/h) of the faster cyclist?

Find the value of x. give reasons to justify your solutions! h ∈ ig

What is always true about a positive integer raised to a negative odd power?