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ddd [48]
2 years ago
10

Select the best answer. About how much will a $459.95 LCD TV cost including the sales tax of 8.25%?

Mathematics
1 answer:
erma4kov [3.2K]2 years ago
5 0
I used the Old Change New method and I crossed multiplied.
The answer is about $498 (I rounded $497.895875)
Check: $498>459.95 by 8.25%

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ziro4ka [17]
Answer: if Gregory draws the segment with endpoints A and A’, then the midpoint will lie on the line of reflection.

Explanation:

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Here reflection is done on a line

If you imagine the line as a mirror then ABC will have image on the mirror line as A'B'C'

Recall that in a mirror the object and image would be equidistant from the mirror and also the line joining the image and object would be perpendicular to the mirror

But note that corresponding images will only be perpendicular bisector to the line

So A and A' only will be corresponding so AA' will have mid point on line

Option 1 is right
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Step-by-step explanation:

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8 0
2 years ago
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fiasKO [112]
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21x - 9 = 180

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x = 9

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D = 15(9) + 2

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D = 137
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