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Slav-nsk [51]
1 year ago
15

The object of a popular carnival game is to roll a ball up an incline

Mathematics
1 answer:
Rudiy271 year ago
5 0
Assuming 100% = 1, there is a 0.3 chance of 30 points, 0.55 chance of 100 points, and 0.15 chance of 400 points. Multiplying the chance with the expected values and then adding them up will give you the expected value of one roll.

0.3(30) + 0.55(100) + 0.15(400) = 124
So the expected value of a roll is 124 points
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If i had a dozen eggs and i dropped 2/3 how many eggs did i dropped
Semenov [28]
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Hope this helps! <3
7 0
3 years ago
Which Situation is best represented by the integer -14? Please help!!!
iren [92.7K]

Answer:

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4 0
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Is it possible to prove that the triangles are congruent?
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3 0
4 years ago
Graph  image 1  for  translation. one unit to the right
rodikova [14]
We use the following reflection rule:
 (x, y) = (x + 1, y)
 We have then:
 M (-3, 1) ---> M '(- 2, 1)
 O (1, 4) ---> O '(2, 4)
 P (3, -1) ----> P '(4, -1)
 Answer:
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8 0
3 years ago
Approximate √60 to the nearest tenth with step by step directions please! And thanks!
MA_775_DIABLO [31]

Answer:

7.7 is the answer

Step-by-step explanation:

(credit to manics.info)

Step 1:

Calculate the square root of 60 to be:

√60 = 7.74596669241483

Step 2:

Reduce the tail of the answer above to two numbers after the decimal point:

7.74

Step 3:

Round 7.74 so you only have one digit after the decimal point to get the answer:

7.7

To check that the answer is correct, use your calculator to confirm that 7.72 is about 60.

Hope this help and have a great day!

7 0
3 years ago
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