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Mamont248 [21]
4 years ago
15

A jigsaw puzzle has 289 pieces. each piece is basically a square. how can it be arranged so that

Mathematics
1 answer:
igomit [66]4 years ago
3 0
17 by 17
Its all to do with square numbers so 17 x 17 = 289.
Just square root it and you get 17
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DaMarcus says the number 24/6 belongs only to the set of rational numbers. Explain his error.
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What is a summary number model
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Read 2 more answers
What are the answer and how do i solve it
Shkiper50 [21]
I'll answer 3 of these questions. 
For future notice, make sure to limit yourself to asking at most, 3 individual questions per question. :)

1) r/10+4=5
Subtract both sides by 4.
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Multiply both sides by 10.
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2) n/2+5=3
Subtract 5 from both sides.
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Multiply both sides by 2.
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3) 3p-2=-29
Add 2 to both sides.
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3p=-27
Divide both sides by 3.
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Hope this helps.
-Benjamin


4 0
4 years ago
0.07 is 10 times as much as ?
Komok [63]
0.07 is 10 times as much as 0.007.

Because is means equal in mathematics
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so we can make:

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3 0
4 years ago
A compact disc cover is 14 centimeters (cm) long, 12.4cm wide, and 1 cm deep. Which of the following represents the surface area
bogdanovich [222]

Answer:

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=347.2|+28+24.8

Surface area is: 400 cm square

Step-by-step explanation:

4 0
3 years ago
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