Can anyone me? here’s the question: samantha has

Ответ:

ToonGamesToo

02.06.2020

Subtract 3y3y from both sides
7x=64-3y

Divide both sides by 7
x=64-3y/7
https://www.cymath.com/answer?q=7x%2B3y%3D64%3Ay

https://www.cymath.com/answer?q=7x%2B3y%3D64%20

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Ответ:

curlyloo01

16.05.2022

Mathematics

answer:

step-by-step explanation:

using the rule of radicals

$\sqrt{a}$ × $\sqrt{b}$ = $\sqrt{ab}$ and

$\sqrt{-1}$ = i

given

$\sqrt{-27}$

= $\sqrt{9()}$

= $\sqrt{9}$ × $\sqrt{3}$ × $\sqrt{-1}$

= 3 × $\sqrt{3}$ × i

= 3i $\sqrt{3}$ → c

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Can anyone me? here’s the question: samantha has a riddle for her sister. find a pair of integers x and y that satisfy 7x+3y=64 and one of the integers is 3 times the other. explain.

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