An airplane descends 1.9 miles to an elevation of 6.85 miles. Find the elevation of the plane before its descent.

What is 20+(5 x 2/5 )+ 3 show your work

Two cyclists 84 miles apart start riding toward each other at the samen time. one cycles 2 times as fast as the other. if they meet 4 hours later what is the speed (in miles) of the faster cyclists

Which function has the domain x> -11? y= x+ 11 +5 y= x-11 +5 y= x+5 - 11 y= x+5 + 11