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DiKsa [7]
3 years ago
5

3/10 is what percent of 400

Mathematics
1 answer:
Georgia [21]3 years ago
8 0
HELLO 
3/10 of 400 = 120
in percentage, that shall be as the following shows you
<span>120/400 * 100  = 30%</span>



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leva [86]
" of " means multiply

1/4 * 3.20/1...and just multiply....(1 * 3.20) / (4 * 1) = 3.20/4 = 0.8
or
1/4 = 0.25.....0.25(3.20) = 0.8
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When CA= 3x-1 and SR=5x+4, what is CA?
avanturin [10]

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From given picture we see that A and C are the mid points of sides QR and QS respectively.

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Answer:

100\pi

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