Answer:
8 points
Step-by-step explanation:
Given that there are 4 teams and Each team plays each of the other teams exactly once, then each team plays 3 matches. The possible points after 3 matches are:
0: 3 lost
1: 2 lost, 1 tied
2: 2 tied, 1 lost
3: 3 tied
4: 1 won, 1 lost, 1 tied
5: 1 won, 2 tied
6: 2 won, 1 lost
7: 2 won, 1 tied
9: 3 won
73, because when you simply the problem it all adds up and makes sense
<span> If it is parallel to the hypotenuse, then the hypotenuse is twice as long. So h = 8x
Then the legs will be (8x)/sqr(2). Since the triangle is a 45-45-90
So the perimeter = 8x + (8x)/sqr(2)+ (8x)/sqr(2)
=8x+ 16x/sqr(2)
=8x+ 8xsqr2
2)if the midsegment Is parallel to a leg, then each leg = 8x and the hypotenuse = 8x sqr2
Then the perimeter is 8x + 8x + 8xsqr2
= 16x+ 8xsqr2
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What is the fact over writing numbers just use LCM
Answer:
The solution is (2, 10)
Step-by-step explanation:
In order to solve this system of equations, multiply the second equation by 2, then add through. This will allow the x terms to cancel.
10x + 3y = 50
-10x - 2y = -40
---------------------
y = 10
Now that we have y, plug in and find x.
-5x - y = -20
-5x - 10 = -20
-5x = -10
x = 2
