43/14 as a decimal rounded to nearest tenth

What is the value of m in the equation 1/2 m - 3/4n=16 when n=8

Rewrite the equation x = 65 - 60p by factoring the side that contains the variable p.

If a distance of 75 yds is measured back from the edge of the canyon and two angles are measured , find the distance across the canyon angle acb = 50° angle abc=100° a=75 yds what does c equal?