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aivan3 [116]
3 years ago
6

What is 21-21+21-21-31-7877

Mathematics
2 answers:
baherus [9]3 years ago
6 0

Answer:

-7,908

Step-by-step explanation:

kap26 [50]3 years ago
5 0

Answer:

- 7,908

Step-by-step explanation:

Have a nice day :)

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What 2 things are recommended in order for you to have a neat graph
Oksana_A [137]

Answer:

use a ruler

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buy a graph

Step-by-step explanation:

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6 0
3 years ago
Solve for x.<br><br> Help please
MAVERICK [17]
X = 10

The triangles are similar by SAS, so we can set up a proportion of their sides.

9/(33-9) = 12/(3x+2)
9/24 = 12/3x+2

Reduce
3/8 = 12/3x+2

Cross multiply
3(3x+2) = 12*8

Distribute and multiply
9x + 6 = 96

Subtract 6
9x = 90

Divide by 9
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Check:
9/24 = 12/3x+2
9/24 = 12/3*10 + 2
9/24 = 12/30 + 2
9/24 = 12/32
3/8 = 3/8 :)
4 0
3 years ago
Wich statment describes the role of a mitochondrion in providing a body with energy
Andrews [41]

Answer:

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Mitochondria is a cell organelle

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3 0
3 years ago
Read 2 more answers
Mary wrote a book of 1536 pages. She numbered all pages by hand. How many times did she write the digit 6?
abruzzese [7]

<em>Hi there!</em>

<em>~</em>

<em>If my logic doesn't fail me here, we have a total of 290 + 145 + 4 = 439 total 6s.</em>

<em>Hope this helped you!</em>

5 0
3 years ago
Whats 567 divided by 566789
Doss [256]

0.00100037227 will be your correct answer.

7 0
4 years ago
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