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svetoff [14.1K]
3 years ago
6

Simplify- 5+2{3x+7(2-x)}

Mathematics
1 answer:
oksano4ka [1.4K]3 years ago
4 0

Answer:

16x+19

Step-by-step explanation:

i might be wrong and its gonna take so long to explain it

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Reika [66]
Hello,

In the file joined: the method of Gauss.

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3 0
3 years ago
The likelihood that an event will occur given that another event has already occurred
garri49 [273]

Answer:

P(A/B) is called the CONDITIONAL PROBABILITY of occurring of event A when event B has already taken place.

P(A/B) = \frac{P(B/A) . P(A)}{P(B)}

Step-by-step explanation:

Let us assume there are two given events A and B.

The probability of A when B has occurred is given as P (A/B).

The probability of B when A has occurred is given as P (B/A)

Also, the probability of occurring A independently  = P(A)

The probability of occurring B independently  = P(B)

Now, the BAYES THEOREM gives us the exact formula to determine the CONDITIONAL PROBABILITY.

By Bayes Formula:

P(A/B) = \frac{P(B/A) . P(A)}{P(B)}

Here, P(A/B) is called the CONDITIONAL PROBABILITY of occurring of event A when event B has already taken place.

3 0
3 years ago
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The tangerine had 12 sections.i ate five sections.dad ate 1/3.how much of the tangerine did we eat
ycow [4]
You both ate 9 sections
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2 years ago
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Honestly I just can’t even figure this stuff out and i need to turn it in if you can help me with ANY questions please do.
Andrews [41]

Answer:

4.the symbol is x

Step-by-step explanation:

its a letter and used in replace of a number yet to find or solved

2. an equation

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Find the unit rate. Four gallons of gasoline weigh 25 pounds. Show your work.
Ivahew [28]
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So 1 gallon is 6.25 pounds
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