QUADRATIC FORMULA AND EQUATIONS: How do you transform the standard form quadratic equation, y=-16x^2+29.5x+5, into that of the intercept form for quadratics?

Awoman has 14 different shirts: 10 white shirts and 4 red shirts. if she randomly chooses 2 shirts to take with her on vacation, then what is the probability that she will choose two white shirts? show your answer in fraction and percent, round to the nearest whole percent.

Which of the following is equal to the rational expression when x is not equal to -2 or -6?

Jared had 3/7 of the minutes on a family phone plan remaining for the month. the plan is shared by 2 people. if divided equally what portion of the minutes remaining on the phone plan would be avalible for each person