PLEASE HELPThe volume of the sandbox is 4575 cubic feet. If the length is 30.5 and the width is 10, what is the height?

Is the square root of 4 plus the square root of 16 rational?

Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem

Graph the system of equations. {6x−4y=−244x−8y=−32 use the line tool to graph the lines.