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katen-ka-za [31]
3 years ago
8

A plane formed by two number lines that intersect at a right angle

Mathematics
1 answer:
masya89 [10]3 years ago
6 0
Probably the coordinate plane, since there are 2 number lines (which is the x and y axis). Therefore, it it perpendicular and forms a right angle. Hope this helps!
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Part A

Your problem statement already shows you the conversion.

Bottles purchased: 5×10¹⁰

Bottles recycled: 8.3×10⁹

Part B

The ratio of bottles purchased to bottles recycled is

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The number of bottles purchased is 6 times the number of bottles recycle.

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Step-by-step explanation:

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Answer:

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