Answer:
1/4
Step-by-step explanation:
printed part = 210
total pages = 280
probability to open printed page 210/280 =3/4
probability to not open printed page = 1 - probability to open printed page = 1 - 3/4 = 1/4
17+7 =25
1/5 = 0.20
3/4= 0.75
25 + 0.20 + 0.75
=25 + 0.95
= 25.95
I hope this helped a bit!:)
41 is the answer and me too
Answer:
The answer is B.
Step-by-step explanation:
All other answers are irrational
Answer:
Step-by-step explanation:
BC = 7 - 3 = 4
AB = 4 - 1 = 3
/AC/² = /AB/² + /BC/²
= 3² + 4²
= 9 + 16
= 25
/AC/ = √25
/AC/ = 5
