What is the value of this expression 1/4−3 ? 12 112 64 164

Complete the standard form of the equation that represents the quadratic relationship displayed above, where a, b, and c are rational numbers.

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

Hardest math question of all time can you solve the equation. check for extraneous solutions.9∣9-8x∣ = 2x+3