Number of vowels : 4
number of letters in the word : 10
theoretical probability is 4/10 which reduces to 2/5
Answer:
Step-by-step explanation:
First, rewrite the equation (all terms should be in the left side):

In this equation,
Then the discriminant

Then

Answer:
It is B.
Step-by-step explanation:
x^2+x-6 / x^2-x-6 = 0
The numerator equates to zero:
x^2 + x - 6 = 0
(x + 3)(x - 2) = 0
the zeroes are {-3, 2).
Answer:
Step-by-step explanation:40X15.35+(16(15.35X1.5)= 982.4