Brooke and Lamont ran a half marathon. Brooke finished in 1 hour 55 minutes. Lamont finished in 125 minutes. Who had the faster time?

A. Brooke finished in 115 minutes, so she was faster.

B. Brooke finished in 135 minutes, so Lamont was faster.

C. They had the same time, so they tied.

D. Brooke finished in 155 minutes, so Lamont was faster.

D

Step-by-step explanation:

1:55 is lower that 125 minutes

(x3 + 6x2 + 2x - 6) • (x - 1)

step-by-step explanation:

polynomial long division :

3.2     polynomial long division

dividing :   x4+5x3-4x2-8x+6

                              ("dividend")

by         :     x-1     ("divisor")

dividend     x4   +   5x3   -   4x2   -   8x   +   6

- divisor   * x3     x4   -   x3            

remainder         6x3   -   4x2   -   8x   +   6

- divisor   * 6x2         6x3   -   6x2        

remainder             2x2   -   8x   +   6

- divisor   * 2x1             2x2   -   2x    

remainder               -   6x   +   6

- divisor   * -6x0               -   6x   +   6

remainder                     0

quotient :   x3+6x2+2x-6   remainder:   0

i need points

step-by-step explanation:

sorry bubs