4 years ago

Lindsay brings a scale drawing of her basement floor to a home improvement store.

Mathematics

1 answer:

bogdanovich [222]4 years ago

7 0

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What is the inerquartile of the data set [40,48,62,40,25,50,20 30

Zanzabum

You just find the quartiles which are 62 and 50 the mines them which equals 12.

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3 years ago

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After dinner 2/3 of a pan of lasagna is left. The hole pan of Lasagna was originally cut in into pieces that were each 1/6 of th

Paraphin [41]

Answer:

An equation represents the number of pieces of lasagna that are left after dinner is $\frac{1}{6}x=\frac{2}{3}$

Step-by-step explanation:

Each piece of Lasagna is 1/6 of the pan

Let x be the number of pieces left

So, x pieces is $\frac{1}{6}x$ of the pan

We are given that After dinner 2/3 of a pan of lasagna is left.

So, $\frac{1}{6}x=\frac{2}{3}$

$x=\frac{2}{3} \times 6$

x=4

So, Number of pieces left = 4

Hence An equation represents the number of pieces of lasagna that are left after dinner is $\frac{1}{6}x=\frac{2}{3}$

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3 years ago

Solve –2 + x > 10 using the properties of inequalities.

lys-0071 [83]

Using the properties of inequalities:
Subtract -2 from each side of the inequality    -2 + x > 10
Remember -2 - -2 becomes -2 + 2 = 0         <u>- -2 + x > --2
</u>10 - -2 becomes 10 + 2 =12<u />                             0 + x > 12
So the final solution would be x > 12.
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<u />

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3 years ago

What does Quadrant I mean

ivolga24 [154]

Answer:

It's a positive or negative space on a coordinate plain. There are 4 Qaudrants, ++, -- , +-, -+

Step-by-step explanation:

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3 years ago

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