There are ten combihations of the 5 boards taken 2 at a time. The values of x for each combination are as follows:
(1 ,2), x = 2; (1, 3), x = 1; (1,4), x = 1; (1, 5), x = 1; (2, 3), x = 1; (2, 4), x = 1; (2, 5), x = 1; (3,4), x = 0; (3, 5), x = 0; (4, 5), x = 0.
The mass function of x can be expressed as follows:
P(x = 0) = 0.3.
P(x = 1) = 0.6.
P(x = 2) = 0.1
5/6 litre of Smoothie = 2/3 cups of smoothie
Divide both sides by 5/6
So 1 litre of smoothie = 2/3 ÷ 5/6 cup of smoothies
= 2/3 × 6/5 cup of smoothies
= 4/5 cup of smoothies
if you isolate y in the top equation to get y=5x+6 then you can substiture y for 5x+6 in the bottom equation because thats what y equals
as of now you have -3x+6(5x+6)=-12 but if you use the distrubite property you would get -3x+30x+36=-12
then if you subtract 36 from both sides you would get -3x+30x=-48 then combine like terms to get 27x=-48 then divide both sides by 27 to get 
or x≈1.8
Answer:
0
Step-by-step explanation:
interweb it, because I am not that brainy big brains
Answer:
-40/2 is equal to -20
Step-by-step explanation:
still dont kno what n w z r means
