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Shkiper50 [21]
3 years ago
9

WHAT IS THE PERIMETER OF THIS IRREGULAR SHAPE??!!

Mathematics
1 answer:
frutty [35]3 years ago
7 0
10 + 19 + 11 + 17 
=  57
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Divide .05 by 4 and round to the nearest tenth
taurus [48]

Answer:

0.1

Step-by-step explanation:

0.5/4 = 0.125

0.125 Rounded to the nearest tenth, is 0.1

Therefore, the correct answer is 0.1

I hope this helps!

8 0
2 years ago
Solve five ninths minus two sixths equals blank.
larisa [96]

Answer:

6/3 I think so try c and if it’s not I’m not sure

Step-by-step explanation:

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6 0
3 years ago
A right-angled triangle has sides which are 5 inches and 12 inches. How long is the triangle's hypotenuse?
Andrew [12]

Answer:

13 inches

Step-by-step explanation:

Use the Pythagorean Theorem:

a^2 + b^2 = c^2

(5)^2 + (12)^2 = c^2

c^2 = 169 in^2

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4 0
1 year ago
A mixture of pulverized fuel ash and Portland cement to be used for grouting should have a compression strength of more than 130
nekit [7.7K]

Answer:

The null hypothesis is: u >= 1300 KN/m^2

And the alternative hypothesis is:

u < 1300 KN/m^2.

Step-by-step explanation:

The null hypothesis describes hat there is no difference or assiciation between variables of a specific population or that it is a particular average value while the alternative hypothesis states otherwise.

In this case study, the null hypothesis is: u >= 1300 KN/m^2

And the alternative hypothesis is:

u < 1300 KN/m^2.

7 0
3 years ago
Type the expression that results from the following series of steps:
Sever21 [200]
6-z

Z-6 would be wrong because the question said start with 6
3 0
2 years ago
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