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Ksju [112]
3 years ago
14

- - - - What is the vertical height, h, of the triangular prism?

Mathematics
1 answer:
Natasha2012 [34]3 years ago
7 0

Answer:yo I was trying to answer anther question but I click on the wrong one sorry.....

Step-by-step explanation:

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5q + 5/14 + 8z + 2/14 + 4q - 4z
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9q+4z+12

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The number of square feet per house are normally distributed with a population standard deviation of 137 square feet and an unkn
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Answer:

Step-by-step explanation:

Given that X, the number of square feet per house is N(mean, 137)

Sample size = 19

Sample mean x bar =1350 sq ft

Since population std dev is given,

std error of sample = \frac{137}{\sqrt{19} } \\=31.43

Since sample size is small, t critical value can be used

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3 years ago
Help please<br> solve for x
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Juan and Franco collect baseball cards. Juan has baseball cards. Franco has 18 fewer baseball cards than Juan. Together they hav
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Answer:

Franco has 66 baseball cards.

Step-by-step explanation:

This question can be solved by a system of equations.

I am going to say that:

x is the number of baseball cards that Franco has.

y is the number of baseball cards that Juan has.

Franco has 18 fewer baseball cards than Juan.

This means that:

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y = x + 18

Together they have 150 baseball cards.

This means that:

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x + x + 18 = 150

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Franco has 66 baseball cards.

8 0
3 years ago
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