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:
get y by itself and simplify
y=3/2x +7
7/9 because if you simplify 21/27 you have to divide it by something that can go into both equally, which in this case is 3
Answer:
f(3) = 6
Step-by-step explanation:
you substitute 3 for x.
So you have 2(3) which is 2 multiplied by 3 which is 6
