Bronwyn mows the lawn every other weekend. She can mow 12,000 ft in hour. The lawn is 36,000 ft? How long does it take her to mow the
entire lawn? Every other weekend Bronwyns brother Daniel mows the lawn. He can mow 15,000 ft 2 in 3/4 hour. who mows the lawn in less time ?

Answer

Brownwyn mows the lawn faster than daniel because he takes 2 hours and 45 minutes just to mow 15,000 ft. while Brownwyn mows the whole lawn in 3 hours.

(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

answer: 2x + 2 − 2 = 10 − 2; subtraction property of equality

step-by-step explanation: