Which is equal to? Select all that apply. Geometry

The water has been on the stove y=9.5x+62.1 after how many minutes will the tempature be 138.1 f

How to use order of operation in 20 divide by 4 multiply 5 = 1

Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (-4, 0) and (6,0). the y-intercept of thefirst parabola is (0, –12). the y-intercept of the second parabola is (0-24). what is the positive difference between the avalues for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth.