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VladimirAG [237]
3 years ago
12

PLZZZZ HELP MEEEEE IM GIVING 20 POINTS

Mathematics
1 answer:
Naily [24]3 years ago
3 0
1.theoretical is not counting the results of the experimentssince there are an equal number of red and black and red, the probblity (theoretical) of picking a black one is 1/3
experimental=number of outcomes happened/total number of tests4 times black, 4 tests, so 4/4 or 100%=experimental proablity

2. experimental considered previous trials and theoretical did not

3. theoretical=(1/4) the trials don't influence each other so1/(4*4)=1/16
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Art [367]

Answer

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2)x + 7 = 13 \\ x = 13 - 7 \\ x = 6

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Hope this helps you.

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4 0
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No

Step-by-step explanation:

if you simplify 3/2 to a decimal, you get 1.5

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The GCF is 3*2 because all 3 numbers contain a 3 and a 2 in their prime factorizations.

Final answer: 6
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