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valentina_108 [34]
3 years ago
7

What is -1/9 + 2/9? thanks

Mathematics
2 answers:
Fiesta28 [93]3 years ago
8 0
1/9 is your answer because -1/9 and 1/9 is 0, then you have the last 1/9 of the problem.
ser-zykov [4K]3 years ago
3 0
-1/9 + 2/9 = 1/9
Eg. -0.11... + 0.22... = 0.11
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Write the rational number as a decimal -1/9
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-\frac{1}{9} =-0.1111111111...
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3 years ago
Please Answer!!!
gavmur [86]
This is the answer, attached below. :)

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3 years ago
I need help with question 11-21 show your work please and thank you!
Varvara68 [4.7K]

The computation shows that the thickness of the beam is 3.75 inches.

<h3>How to calculate the values?</h3>

11. The thickness of the beam will be:

= 3/4 inch × 5

= 3.75 inches.

12. The length of the board will be:

= 7 5/8 × 5

= 38.125 inches.

13. The total height of the stairs will be:

= 8 3/16 × 13

= 106.4375 inches.

14. The height of the stack will be:

= 55 × 3/8in

= 20.625 inches.

15. The length of the board will be:

= 3/4 × 86 1/4

= 64.6875 inches.

16. The number of hours that it'll take to replace the trim will be:

= 37 1/2 × 1/4

= 9.375 hours.

17. The height of the will required will be:

= 22 × 5/12

= 9.167 feet

18. The inches removed from the wood will be:

= 1/16 × 7

= 0.4375 inches.

19. The shortest finish stock will be:

= 3/16 × 15

= 2.8125 feet.

20. The total amount of board wasted will be:

= 3/16 × 11

= 2.0625 inches.

21. The total rise in the staircase will be:

= 22 × 7 3/8

= 162.25 inches.

Learn more about computations on:

brainly.com/question/4658834

#SPJ1

4 0
2 years ago
Find the probability of rolling a 2 or a 5 on a standard dice. *
romanna [79]
The probability of a 2 or a 5 is 50%
3 0
2 years ago
Parallelogram ABCD is shown.<br>​
hichkok12 [17]

Answer:

Step-by-step explanation:

#4 part A= D

#4 part B = 76

Your question only states parrallelogram ABCD is shown, so I assume you only wanted those answers, GL

3 0
2 years ago
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