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eimsori [14]
3 years ago
9

Victoria can make 8 necklaces in four days. How long does it take to make one necklace?

Mathematics
2 answers:
ollegr [7]3 years ago
6 0

it takes her half a day to make one necklace

sashaice [31]3 years ago
3 0

Answer:

1/2 day

Step-by-step explanation:

4/8=1/2

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The term –18xy and which other term are like terms?
alexgriva [62]
So,

We know that we cannot add or subtract quantities of the same kind.

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The correct option is B.
6 0
3 years ago
Plz..... Solve this questions for me...
faust18 [17]

6.\\\text{We know}\ 9=3^2.\ \text{Therefore}\\\\9^2=(3^2)^2\\\\\text{use}\ (a^n)^m=a^{nm}\\\\9^2=(3^2)^2=3^{2\cdot2}=3^4\\\\\boxed{3^4=9^2}\\=================

7.\\METHOD\ 1:\\\\\sqrt{7^4}=\sqrt{7^{2\cdot2}}\\\\\text{use}\ (a^n)^m=a^{nm}\\\\=\sqrt{(7^2)^2}\\\\\text{use}\ \sqrt{a^2}=a\ \text{for}\ a\geq0\\\\=\boxed{7^2}\\\\METHOD\ 2:\\\\\text{use}\ a^\frac{m}{n}=\sqrt[n]{a^m}\\\\\sqrt{7^4}=7^\frac{4}{2}=\boxed{7^2}\\=================

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3 0
3 years ago
Solve –9.4 Greater-than-or-equal-to 1.7x + 4.2.
Nutka1998 [239]

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Step-by-step explanation:

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6 0
3 years ago
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