Since only one person can finish in first place, one in second, etc., the total number of placers is 12x11x10, or 1320 different ways the 12 racers can finish 1st, 2nd and 3rd....
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8 0

3 years ago

Read 2 more answers

Please help me with this

Simora [160]

Answer: A and B
Explanation: If you draw the graph out it crosses the points (1,2) and (-1,-2) and those are points A and B

3 0

2 years ago

Please help thank you!

Lena [83]

1 is D, an angle bisector only cuts the original angle in half.

2 is
9x - 18 = 3x
6x - 18 = 0
6x = 18
x = 3

3 is 9(3) - 18 = 27 - 18 = 9

6 0

3 years ago

(a) 50% of 164 (b)75%of 12 (c) 25/2 of 64

Pani-rosa [81]

Here goes the answer. Please mark brainliest.

7 0

3 years ago