Answer:
21 no just kidding 19
Step-by-step explanation:
10
+9
___
19
Answer:

Step-by-step explanation:
we know that
Applying the Pythagoras Theorem

solver for x



Answer:
I think the amswer is C not 100% shere
Step-by-step explanation:
Answer:
x = -5, y= 7. You can check this yourself by plugging in the numbers.
Step-by-step explanation:
Answer:

Step-by-step explanation:
We have been given that in a recent year, 304 of the approximately 300,000,000 people in the United States were struck by lightning.




Therefore, the probability that a randomly selected person in the United States will be struck by lightning this year is
.