Step-by-step explanation:
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<em>So, we call 5 the “square root” of 25 and write √25=5 because 52=25 . ... Since (−5)2 also equals 25 it is also a “square root” of 25 , but we write −√25=−5 because it is not the principal square root. Not all whole numbers have a whole number square root. For instance √2=1.414213562…</em></h2>
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<em>-</em><em> </em><em>BRAINLIEST</em><em> answerer</em><em> ❤️</em>
Answer and step-by-step explanation:
15. 7(8+t) -5t
Break the bracket, we got:
= 7*8 + 7*t - 5t
= 56 + 7t - 5t
= 56 + 2t or 2 (28 + t)
16. 4n - 2n = 84
2n = 84
Divide both side by 2:
2n / 2 = 84 / 2
n = 42
17. y + 3y = 96
4y = 96
Divide both side by 4:
4y / 4 = 96 / 4
y = 24
18. 5p - 2p = 51
3p = 51
Divide both side by 3:
3p / 3 = 51 / 3
p = 17
Hope this helped :3
Answer:
5133 2/3
Step-by-step explanation:
350% of 880 is 5080. So 60% of 5133 2/3 is 5080.
