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Anestetic [448]
3 years ago
5

Suppose that, in 1997, China produced 12.672 million pounds of wheat. The total world production that year totaled 106 million p

ounds of wheat. What percent of the world's total production of pounds of wheat is contributed by China? Round your answer to the nearest tenth.
Mathematics
2 answers:
Eduardwww [97]3 years ago
8 0

Answer:

11.955%

Step-by-step explanation:

Divide China's contribution by the world's total.

12.672/106 = .119547

multiply the product by 100 to get a percentage

11.9547%

Round to the nearest thousandth

11.955%

ser-zykov [4K]3 years ago
5 0

Answer:

use a calculator and u got this

Step-by-step explanation:

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Now combine the following, column by column:

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Now subst. 7 for y in either of the original equations and calculate x:

<span>4x=-92+16(7)   =>   4x = -92 + 112  =  20.  Then x = 5.

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Answer:

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Step-by-step explanation:

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