The answer is A. 0.02 because Kayla did 50 trials so the answer can't be more than 0.50. This gives you two choices left, A and B. When you count how many times she flipped and got heads, you count that twice she gets 'hhh'. Therefore the correct answer is 0.02.
Hope this helps!:)
Answer:
Step-by-step explanation:
We have to organize the given polynomials from the least to greatest based on their degrees.
A). x + 2xyz
Here xyz = 
Power of x is = 1
Power of y = 1
and power of z = 1
So degree of (x + xyz) will be degree of the highest degree term = 1 + 1 + 1 = 3
B). 9x³y²
Degree of this term = power of x + power of y = 3 + 2 = 5
C). 18x²+ 5ab - 6y
Degree of the polynomial = Highest degree of the variable x = 2
D). 
Degree of highest degree term
= 4
So sequence of the polynomials based on their degrees will be
C - A - D - B [From lowest to highest]
Answer: <u>A. -6=n</u>
Step-by-step explanation:
3(x - 2) =7x+n
3x-6=7x+n
-6=4x+n
-6=4(0)+n
-6=n
Answer:
D is the correct answer
Step-by-step explanation
like u mentioned, D is the vertex and therefore it would be the correct answer
Answer:
x = -9
Step-by-step explanation:
First,Add 4 to both sides
-4x-4+4=36-4+4
Then,simplify
-4x=36
divide both sides by -4
-4x/-4 = 36/-4
Lastly simplify it to get your answer!