Answer:
There is a 3 in 9 chance
Step-by-step explanation:
Answer:
-2
(The coordinate point is (0,-2))
Step-by-step explanation:
First, make an equation of the line.
Start off with finding the slope:
Slope = (13-1)/(5-1) = 12/4 = 3
Then solve for the y-intercept though substitution and simplification:
y=mx+b --> 1=3(1)+b --> 1=3+b --> b= -2
So the answer is -2.
Answer:
(mn+n²)/(m+n)
Step-by-step explanation:
probability of blue marble= n/(n+m)
probability of red marble= m/(n+m)
probability that process stops = Probability of both blue + probability of both red= n/(n+m) × n/(n+m) + m/(n+m)×m/(n+m)
= (n²+m²)/(n+m)²
P(1st marbel is blue)= P(blue and red) + P(blue and blue)
= mn/(n+m) + n²/(n+m)
= (mn+n²)/(m+n)
P(1st marble is blue | process stops)= ( (mn+n²)/(m+n)× (n²+m²)/(n+m)²)/ ((n²+m²)/(n+m)²)
= (mn+n²)/(m+n)
Answer: Florida has 2.8865 million acres of cropland .
Explanation:
Since we have given that
Length of acres of cropland Alabama has = 2.51 millions
According to question, we have Florida has about 1.15 times as much cropland as Alabama has ,
So,
Length of acres of cropland Florida has is given by
So, Florida has 2.8865 million acres of cropland .
15/2 = $7.5 per hour
7.5 times 5 = $37.50 earned in 5 hours
