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Alborosie
3 years ago
5

How can you find the answer of 15 only using the numbee 4

Mathematics
2 answers:
Kryger [21]3 years ago
8 0
(4 x 4) - (4/4)
= 16 - 1
= 15
maw [93]3 years ago
3 0
4+4*4=27 that's the best way to do it
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Find the slope of the line which is perpendicular to a line having a slope of 5/7
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aev [14]

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Step-by-step explanation:

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3 years ago
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SCORPION-xisa [38]

Answer:

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4 0
3 years ago
Read 2 more answers
Which number is prime?<br> 63 <br> 51 <br> 61 <br> 57
kondor19780726 [428]
Hey there!

No numbers go into a prime number other than one and that number. 9 and 7 go into 63, so it’s not 63. 3 and 17 go into 51, so it’s not 51. 19 and 3 go into 57, so it’s not 57. That leaves 61. Nothing goes into this other than one and 61, so the answer is 61.

I hope this helps!
7 0
3 years ago
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