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Elenna [48]
3 years ago
15

What’s the value of x?

Mathematics
1 answer:
kkurt [141]3 years ago
6 0

Answer:

x=4

Step-by-step explanation:

You do a^2 x b^2 = c^2

so 5^2 x ? = 10^2

25 x ?= 100

?= 100/25

?= 4

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3 years ago
The average weight of full-grown beef cows is 1,470 pounds with a standard deviation of 230 pounds. if the weights are normally
creativ13 [48]

Answer: The percentile is 89

Step-by-step explanation:

This question can be solved using concept for t tables

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1750=1470+z(230)\\ z=\frac{280}{230} \\\\z = 1.217

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8 0
1 year ago
Two Dimensional Nets and Surface Area - Quiz - Level
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Answer:

18\ ft^2

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The complete question in the attached figure

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Answer:Answer: Isabella buys 2 paintbrushes and 3 jars of paint.

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