Chloe is baking cookies to sell in boxes of 12 cookies. if she bakes 112 cookies, calculate the number boxes she can fill and the number of cookies that will be leftover. explain how you got your answer.

9 boxes she can fill with 3 left over

Step-by-step explanation:

divide 112 by 12 and u get 9.333 repeating

solution:

the given function is ,

      =

the three roots of this quadratic function is , 0 ,8 and 10.all the roots are real and rational.

if a quadratic equation is of the form ,

sum of the roots = a + b +c= 0+8+10=18=  

product of roots taken two at a time = a b + b c+ c a = 0+80+0=80 =  

product of roots = a b c = 0=  

there are 11 doors in a hall starting from 0 to 11.the entry in the hall is permitted through gate number 0 and exit is allowed through only gate number 8 and 10.so, three roots(0,8,10) of quadratic function is given by entry and exit route of this hall.

b

step-by-step explanation: