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Vesnalui [34]
3 years ago
6

150% of what length is 66 cm

Mathematics
1 answer:
svet-max [94.6K]3 years ago
6 0

let's say is "x", thus "x" is the 100%.

we know that 66 is 150%, what is "x"?


\bf \begin{array}{ccll} amount&\%\\ \cline{1-2} 66&150\\ x&100 \end{array}\implies \cfrac{66}{x}=\cfrac{150}{100}\implies \cfrac{66}{x}=\cfrac{3}{2} \\\\\\ 132=3x\implies \cfrac{132}{3}=x\implies 44=x

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<em>Answer:</em>

The inequality that is true is -5 - 3x > 10.

<em>Step-by-step explanation:</em>

if x = -6

we can subtitution x to every inequality, so :

-5 - 3x > 10

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-5 - (-18) > 10

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So if x=-6, inequality true is -5 - 3x > 10.

<em>If this was helpful, please mark brainliest. Have a beautiful day. </em>

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3 years ago
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3 years ago
How many 6 in. Fence slays are required to make an 8 ft. long section of privacy fence?
kvasek [131]

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Which shows the graph of the solution set of 2x+3y≤6?
mel-nik [20]

Answer:

Option (a) is correct.

Step-by-step explanation:

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For y - axis  put x = 0 ,

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For region we  choose a test point and find the value of x and y on that test point and  check whether it satisfy the inequality satisfies or not.

Consider the point (0, 0) , then inequality becomes,

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Hence, region below the line will be considered.

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6 0
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