Which procedure can be used to solve the equation 16h-38.4, and what is the solution?
Divide 16h by 16, the solution is 38.4.
Multiply 16h by 16; the solution is 38.4.
Divide both sides by 16, the solution is 2.4.
Multiply both sides by 16; the solution is 614.4.

Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126

For a function f(x), a) if f(7) = 22 then f^-1(22) = b) f^-1(f(c)) =

Given: ae ≅ ce ; de ≅ be prove: abcd is a parallelogram. we have that ab || dc. by a similar argument used to prove that △aeb ≅ △ced, we can show that △ ≅ △ceb by. so, ∠cad ≅ ∠ by cpctc. therefore, ad || bc by the converse of the theorem. since both pair of opposite sides are parallel, quadrilateral abcd is a parallelogram.