Which of the following is the order of magnitude for the number feet in a mile a.4
b.3
c.1
d.2

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

Find the x-intercepts of the parabola withvertex (1,1) and y-intercept (0,-3).write your answer in this form: (x1,if necessary, round to the nearest hundredth.

This is my question~~ ( r ^ 4 - 2r ^ 3 - 23 r ^ 2 - 4r - 32)÷(r+4) ~~ i must use long division to solve it : / i was wondering if anyone world like to solve it. and if so, share step-by-step explanations! you! ❤