Answer:
Pythagoros Therom
Step-by-step explanation:
The pythagoros therom will help you find any side of a triangle as long as you already know 2 of the sides the equation is a^2+b^2=c^2 and c is the hypotenuse(the longest leg) and a and b are the other two legs. You might wanna learn this thouroghly but it is very easy to learn trust me.
Answer:
21
Step-by-step explanation:
He will guess correctly 25% of the time.
He has 84 questions
25% of 84
.25 * 84
21
We should expect that he will get 21 questions correct
The answer would be 66.
6(-4 +15)
=
66
Answer:
16/31, 51.612903225807%
Step-by-step explanation:
Patty because she has the lowest time out of them all. From least to greatest Patty would be the least with her time being shorter than the rest
