4 years ago

A standard number cube is rolled 126 times. predict how many times an even unmber will be the result.

1 answer:

8 0

We are given a standard dice with 6 sides with the following numbers on each side:

1, 2, 3, 4, 5, 6

there are 3 even numbers in this dice. the cube is rolled 126 times, meaning the probability that an even number will appear in the cube is:

(3/6)^126 = 1.175x10^-38

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4 years ago

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GenaCL600 [577]

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3 years ago

The perimeter of the rectangle below is 128 units. Find the length of side VW .

crimeas [40]

First we write equation for perimeter of rectangle. Why? because we have been given that it is 128 units and maybe we can calculate something from it.

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4 years ago

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4vir4ik [10]

Answer:

see below

Step-by-step explanation:

5(4 + 8) =

Distribute

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