The value of a car changed by -$4,510,-$3,866, -$2,830,-$2,125, - $2,030, and -$1,964 over 6 years. What is the average change per year?

-$2887.5

Step-by-step explanation:

-$4,510 - $3,866 - $2,830 - $2,125  - $2,030 - $1,964 = -$17325

-$17325 divide by 6 = - $2887.5

If this helps you please mark brainliest!

answer: the answer is 30 miles per hour.

ft/s -> mphmph = ft/s 1.466667mph = 44 divided by 1.466667mph = 30.00000

- r3ktforgood ☕

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.