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Gemiola [76]
3 years ago
11

You toss two number cubes. If a sum of 7 or 11 comes up, you get 7 points, if not you lose 2 points.

Mathematics
2 answers:
Gala2k [10]3 years ago
8 0

Answer:

  • 2/9

Step-by-step explanation:

<u>The probability of a sum of 7 or 11 is the sum of each probability:</u>

  • P(sum of 7 or 11) = P(7) + P(11) =
  •                              1/6 + 1/18    =
  •                              3/18 + 1/18  =
  •                              4/18            =
  •                              2/9
Volgvan3 years ago
7 0

Answer:

the first part is 2 / 9

the second part is 0

i just did the assignment on edge and got those right

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Answer:

Step-by-step explanation:

Your cousin wants to buy a coat and can spend at most $95. This means that the total amount of money that he can spend in buying the coat would be lesser than or equal to $95.

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The bottom of the ladder is 10.5 feet away from the wall

Step-by-step explanation:

The given scenario forms a right triangle.

Where

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The wall on which the window is situated will ebt he perpendicular and

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So,

Hypotenuse = H = 20 foot

Perpendicular = P = 17 feet

Base = B = ?

Using the Pythagoras theorem

H^2=P^2+B^2\\(20)^2=(17)^2+B^2\\400=289+B^2\\400-289=B^2\\B^2=111\\Taking\ square\ root\ on\ both\ sides\\\sqrt{B^2}=\sqrt{111}\\B=10.53\\Rounding\ off\ to\ the\ nearest\ tenth\\B=10.5

The bottom of the ladder is 10.5 feet away from the wall

Keywords: Triangle, Pythagoras Theorem

Learn more about Pythagoras theorem at:

  • brainly.com/question/9532142
  • brainly.com/question/9590016

#LearnwithBrainly

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Answer:

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Step-by-step explanation:

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