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xxTIMURxx [149]

2 years ago

10

|4a|=20 PLEASE HELPPPPPPPPPP

1 answer:

fgiga [73]2 years ago

6 0

Answer:

The answer to |4a|=20 is a=5 or a=-5.

Step-by-step explanation:

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Suppose a normal distribution has a mean of 62 and a standard deviation of

lutik1710 [3]

Answer:

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Step-by-step explanation:

(56 - 62) / 4 = -1.5 z score = 0.0668

(64 - 62) / 4 = 0.5 z score = 0.6915

0.6915 - 0.0668 = 0.6247

Rounded this becomes 62.5%

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2 years ago

Is is 6 2/7 rational or irrational

steposvetlana [31]

Step-by-step explanation:

6 2/7is rational

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3 years ago

The temperature in Mariah’s town was 5.2 degrees Fahrenheit at midnight. The temperature decreased at a steady rate of 1.1 degre

RUDIKE [14]

Answer:

Option C

Step-by-step explanation:

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7 0

3 years ago

What is this answer please help

Burka [1]

Answer:

22 x 20 is 440 ,

8x16 is 128 ,

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Step-by-step explanation:

I THINK

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2 years ago

A tortoise is walking in the desert. It walks for 2 minutes at a speed of 5.12 meters per minute. For how many meters does it wa

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Answer:

5.12×2=10.24 meters per hour

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3 0

2 years ago

Read 2 more answers