Hey there
the answer is
if there are 4 and 8 people
split each cookie so that everyone will get a half :)
thank you
OFFICIALLYSAVAGE2003
Answer:
The unknown number is 
Step-by-step explanation:
Let's make the unknown number x.
The sum of 5 TIMES a number (x) & 8 is 9.
Let's write it mathematically.
5x + 8 =9
We are trying to find the unknown number, so let's remove all the numbers from the left side to find x. Minus 8.
5x=1
5x is basically 5 times x, so to find x, we need to divide and from there we can remove 5.
x= 
Answer:
replace the x with (*answer)
example 2x+5=13
say your answer is 4 then change it to 2(4)+5=13
and solve it should make the sum
Time is your independent variable, and snowfall is your dependent variable.
Slope can be found by calculating ∆y/∆x:

Snowfall will accumulate 0.02 m every hour.
Yeah what he/she said 29,000,000