In a bag, there are 10 black plastic chips, 7 yellow, 5 red, and 3 green.
Total number of chips = 10+ 7 + 5 + 3 = 25
Probability = 
Probability ( back drawn) = 
Two chips are drawn at random with replacement.. So black is replaced
Probability ( red drawn) = 
Probability (black, then red) =
* 
=
= 
Answer:
-1, 1 and 3.
Step-by-step explanation:
Let the integers be n, n + 2 and n + 4, then
6( n + n+2 + n + 4) = 18
6(3n + 6) = 18 Divide through by 6:
3n + 6 = 3
3n = -3
n = -1
So the integers are -1, 1 and 3.
Answer:
1.) - 1/2
2.) the slope is 0 which means it is a vertical line
Step-by-step explanation:
In order to solve this you take the formula
y-y / x-x
and put they y value and x value of each equation in
32 + 5 × 2 − 8
32+10-8
42-8= 34
The answer should be 34 but I don't see it up there
:/