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IgorLugansk [536]
3 years ago
12

Answer if u want 10 points

Mathematics
1 answer:
ale4655 [162]3 years ago
8 0

Answer:

Option C

Step-by-step explanation:

Substitute the variable with the given number:

x = 5

4*5*2 + 12 - 10*5

40 + 12 - 50

52 - 50

= 2

So, the answer would be option C. :)

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Using the z table, find the critical value for a=0.024 in a left tailed test
natita [175]

Answer:

Critical value is -1.98.

Step-by-step explanation:

Given:

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Now, in a left tailed test, we multiply the z value by negative 1 to arrive at the final answer. We do so because the area to the left of mean in a normal distribution curve is negative.

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3 years ago
Sarah says that 26 divided by 8 equals 14 divided 4 because both are "3 R2. show her mistake using decimal division
taurus [48]
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3 years ago
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pychu [463]
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notsponge [240]
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Hi can someone help me understand how to work this problem out? I'll mark brainliest. Thanks:)
Ierofanga [76]

Answer:

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