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Elodia [21]
3 years ago
11

Simplify the expression ​

Mathematics
1 answer:
Galina-37 [17]3 years ago
6 0

Answer:

6x +2x squared - 4

that's the answer. you need to group the like terms

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If the probability of a student spending time reading is 0.10, the probability of spending time watching TV is 0.90 and the prob
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Answer:

The probability is 0.97

Step-by-step explanation:

In this question, we are concerned with calculating the probability of a student spending time reading or watching TV.

To calculate this, we simply use a direct mathematical formula.

P( of spending time reading or watching tv) = P(of spending time reading) + P(spending time watching Tv) - P( of spending time watching Tv and reading)

From the question, we identify the probabilities as follows;

P(spending time reading) = 0.1

P(of spending time watching Tv) = 0.9

P(of spending time watching Tv and reading) = 0.03

Now, plugging these values, we have

P( of spending time reading or watching Tv) = 0.9 + 0.1 -0.03

= 1-0.03 = 0.97

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The answer is "Market" economy

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B

Step by Step Explanation

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A movie club charges a one-time fee membership fee of $25. This allows members to purchase movies for $7 each. Lincoln is a memb
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What is the sum of (8y+2) + (7y+6) ?
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Read 2 more answers
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