Answer:
6.907
Step-by-step explanation:
Answer:
its a
Step-by-step explanation:
Answer:
x=13
Step-by-step explanation:
Therefore, substituting the value in the equation
Squaring both sides,
Answer:
6.57 6.36 1.59= 14.52
Step-by-step explanation:
just add.
Answer:
50-50 chance I suppose (1/2 or 5/10) or 40% to 60% percent chance
Step-by-step explanation:
He can guess all of the questions and get all of them right, and it is a possibility that he can also get all of them wrong. So I say, 50-50. I can't lie, I'm having trouble with probability as we speak.