55+622-525-51×512

Simplification.

Which expression is equivalent to 2x^2+2x-4/2x^2-4x+2

Complete the solution of the equation. find the value of y when x equals to 1 9x-5y=29

*let m∠cob = 50°30’, m∠aob = 70° and m∠aoc = 20°30’. could point c be in the interior of ∠aob? why? a. point c could be the interior of aob but it is not the only case b. point c is the interior of aob c. point c is not the interior of aob d. the given is not possible for the plane geometry answer