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ale4655 [162]
3 years ago
10

Jill incorrectly subtracted the two mixed numbers to find how much more blue fabric than purple fabric she should buy. Her work

is shown below.
4 1 third - 3 2 third = 12 thirds - 9 thirds


Why is Jill's work incorrect?
Mathematics
1 answer:
Pavlova-9 [17]3 years ago
6 0
41-32=9
12-9=3

9 is not equal to 3
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<h3>Right-angled triangle</h3>

Find the diagram attached

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Answer:

2

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4 0
3 years ago
Suppose A and B are dependent events. If P(A) = 0.5 and P(BIA) = 0.6, what is
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If the probability of independent event A is 0.5, then P(A|B) will be 0.5. Then the correct option is B.

<h3>Which pair of events are called independent events?</h3>

When one event's occurrence or non-occurrence doesn't affect occurrence or non-occurrence of other event, then such events are called independent events.

Symbolically, we have:

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Comparing it with chain rule will give

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4 0
2 years ago
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hodyreva [135]

Answer:

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so 4c+8

3 0
3 years ago
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