There are 120 different possible groups.
(10 * 9 * 8)/(3 * 2 * 1) + 120
Answer: -6y + x = -42
Step-by-step explanation:
The radius is <span>5.497211734394065
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Answer:
The anwer is A
Step-by-step explanation:
If it is a right angle triangle we use paythagoras theorem
a ×a + b× b= c × c
- so we use the side which is straight to the 90° angle for the variable C. For variable A and B it doesn't matter we can use what we want.
- so the side which is straight to the 90° angle is 17.
- now let's substitute
1. 15× 15( square of 15) + b× b(square of b) = 17 ×17 (square of 17)
;2. 225 + b×b(square of b ) = 289
3. b×b(square of b) = 289-225
4. b × b( square of b )= 64
b = 8
I hope it is helpful
Are you trying to find the nearest tenth to 132.4?