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Thepotemich [5.8K]
3 years ago
6

²/5 ÷ ( 2 1/5 - 33/12 ÷ 3 1/5)​

Mathematics
1 answer:
jonny [76]3 years ago
5 0

Answer:

128/429 (double check for confirmation

Step-by-step explanation:

answer from GAUTHMATH

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Which of the following segments is a radius of OO?
Sergio039 [100]

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RO

Step-by-step explanation:

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3 years ago
Plzzzz help !!!! 15 points
ArbitrLikvidat [17]

Answer:

1. 17,20

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Step-by-step explanation:

1. 5+3=8

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The ratio of girls to boys in a classroom is 5 to 4.how many girls are in the class if there is a total of 27 students
statuscvo [17]
5 girls : 4 boys
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4 0
3 years ago
Find the greatest number that divides451, 328 and 673 leaving 1, 4 and 1,respectively as remainders.
Vesna [10]

You're looking for the largest number <em>x</em> such that

<em>x</em> ≡ 1 (mod 451)

<em>x</em> ≡ 4 (mod 328)

<em>x</em> ≡ 1 (mod 673)

Recall that

<em>x</em> ≡ <em>a</em> (mod <em>m</em>)

<em>x</em> ≡ <em>b</em> (mod <em>n</em>)

is solvable only when <em>a</em> ≡ <em>b</em> (mod gcd(<em>m</em>, <em>n</em>)). But this is not the case here; with <em>m</em> = 451 and <em>n</em> = 328, we have gcd(<em>m</em>, <em>n</em>) = 41, and clearly

1 ≡ 4 (mod 41)

is not true.

So there is no such number.

4 0
3 years ago
Which part of the graph will the directrix pass through?
OLEGan [10]

Answer:

A

Step-by-step explanation:

I just did it

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2 years ago
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