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dybincka [34]
3 years ago
8

What are the square roots of 256?

Mathematics
2 answers:
Vinvika [58]3 years ago
8 0

Answer:

16 and -16 i believe

Step-by-step explanation:

Rzqust [24]3 years ago
7 0

Answer:

16

Step-by-step explanation:

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One number is 3 less than another number if their sum is 49
Musya8 [376]
One number is 26 the other is 23


x+y=49

Y=x+3,X (now substitute it in the equation)

x+3+x=49

2x+3=49

2x=46. X=23


Y=x+3. Y=23+3 =26 for checking 23+26=49
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The fraction 7/9 produces a repeating decimal<br> 0.7<br> A. true<br> B. false
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