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3 years ago

You pick a card at random, put it back and then pick another card up.

Mathematics

1 answer:

jeyben [28]3 years ago

7 0

Answer:

1/6 chance.

Step-by-step explanation:

First, there is a 1/3 chance of picking a 3 out of 3 cards. After you pick the three, there is only a 2 and a 4 in the bag left, so its a 1/2 chance of picking a 4, the only one greater than three. Multiply 1/3 by 1/2 and you get 1/6.

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gladu [14]

Answer:

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Step-by-step explanation:

You take 19.8 and subtract 2.4 and get 17.4 as the first step. Then you multiply 17.4 and 12.1 and get 2105.4

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3 years ago

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20 POINTS!! ASAP!!! PLEASE!! Use the figure to answer questions 1 and 2. In each diagram, line k is parallel to line l, and line

vaieri [72.5K]

Answer:

see the explanation

Step-by-step explanation:

we know that

<u><em>Alternate Exterior Angles</em></u> are created where a transversal crosses two lines. Notice that the two alternate exterior angles are equal in measure if the two lines are parallel

In this problem

$m\angle x=67^o$ ----> by alternate exterior angles

One way to verify alternate exterior angles is to see that they are the vertical angles of the alternate interior angles

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3 years ago

A $40 pair of shoes is marked down 8%, what is the sale price?

gtnhenbr [62]

Answer:36.8

Step-by-step explanation:

40*(100%-8%)

36.8

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3 years ago