Answer:
1/20
Step-by-step explanation:
probability of numbers =1/20
there are 20 numbers in the deck so each card represents 1/20.
Answer:
x^2 - 2x - 4 = 0.
Step-by-step explanation:
Written in factor form we have:
(x - ( 1 + √5)( x - (1 - √5)) = 0
(x - 1 -√5)( x - 1 +√5)) = 0 Expanding:
x^2 - x +√5x - x + 1 - √5 - √5x + √5 - 5 = 0
x^2 - 2x - 4 = 0.
X=21
let me know if you need to know how to solve it.
Here are five digits 0,1,4,5,8 use all five digits to to make this correct _ _ x 2 = _ _
54x2=108
About 1.5 hours since you would do distance divided by the rate to get the time.
