If david run 3 times he covers a distance of __ yards

Will mark name all segments skew to bc

Which statements describe the solutions to the inequality x< -20 check all that apply. there are infinite solutions. each solution is negative. each solution is positive. the solutions are both positive and negative. the solutions contain only integer values. the solutions contain rational number values.

In the equation sqrt(n+5)-sqrt(11-10)=1. what is the value of n