Help first one to answer correctly get brainliestthank uuuu
1 answer:
Answer:
when in doubt pick c
Step-by-step explanation:
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Answer:
![\large\boxed{\sqrt{108}=6\sqrt3}](https://tex.z-dn.net/?f=%5Clarge%5Cboxed%7B%5Csqrt%7B108%7D%3D6%5Csqrt3%7D)
Step-by-step explanation:
![\sqrt{108}=\sqrt{4\cdot27}=\sqrt{4\cdot9\cdot3}\\\\\text{use}\ \sqrt{a\cdot b}=\sqrt{a}\cdot\sqrt{b}\\\\=\sqrt4\cdot\sqrt9\cdot\sqrt3=2\cdot3\cdot\sqrt3=6\sqrt3\\==========================\\\\\sqrt{108}=\sqrt{36\cdot3}=\sqrt{36}\cdot\sqrt3=6\sqrt3\\\\==========================\\\\\begin{array}{c|c}108&2\\54&2\\27&3\\9&3\\3&3\\1\end{array}\qquad108=2^2\cdot3^2\cdot3\\\\\sqrt{108}=\sqrt{2^2\cdot3^2\cdot3}=\sqrt{2^2}\cdot\sqrt{3^2}\cdot\sqrt3\\\\\text{use}\ \sqrt{a^2}=a\ \text{for}\ a\geq0\\\\=2\cdot3\cdot\sqrt3](https://tex.z-dn.net/?f=%5Csqrt%7B108%7D%3D%5Csqrt%7B4%5Ccdot27%7D%3D%5Csqrt%7B4%5Ccdot9%5Ccdot3%7D%5C%5C%5C%5C%5Ctext%7Buse%7D%5C%20%5Csqrt%7Ba%5Ccdot%20b%7D%3D%5Csqrt%7Ba%7D%5Ccdot%5Csqrt%7Bb%7D%5C%5C%5C%5C%3D%5Csqrt4%5Ccdot%5Csqrt9%5Ccdot%5Csqrt3%3D2%5Ccdot3%5Ccdot%5Csqrt3%3D6%5Csqrt3%5C%5C%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%5C%5C%5C%5C%5Csqrt%7B108%7D%3D%5Csqrt%7B36%5Ccdot3%7D%3D%5Csqrt%7B36%7D%5Ccdot%5Csqrt3%3D6%5Csqrt3%5C%5C%5C%5C%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%5C%5C%5C%5C%5Cbegin%7Barray%7D%7Bc%7Cc%7D108%262%5C%5C54%262%5C%5C27%263%5C%5C9%263%5C%5C3%263%5C%5C1%5Cend%7Barray%7D%5Cqquad108%3D2%5E2%5Ccdot3%5E2%5Ccdot3%5C%5C%5C%5C%5Csqrt%7B108%7D%3D%5Csqrt%7B2%5E2%5Ccdot3%5E2%5Ccdot3%7D%3D%5Csqrt%7B2%5E2%7D%5Ccdot%5Csqrt%7B3%5E2%7D%5Ccdot%5Csqrt3%5C%5C%5C%5C%5Ctext%7Buse%7D%5C%20%5Csqrt%7Ba%5E2%7D%3Da%5C%20%5Ctext%7Bfor%7D%5C%20a%5Cgeq0%5C%5C%5C%5C%3D2%5Ccdot3%5Ccdot%5Csqrt3)
Answer:
7.50$
Step-by-step explanation:
there you go
Answer:
4450878
Step-by-step explanation:
Pay with your savings because you can save money until you have enough to pay for something.