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valina [46]
3 years ago
14

One fifth of r is 45

Mathematics
2 answers:
photoshop1234 [79]3 years ago
8 0
Is 9 because when you divide 5 into 45 you get 9
Annette [7]3 years ago
4 0
\frac{1}{5}r=45 \\  \\ r=45*5= 225


<span>Just multiply both sides by 5</span>
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Help. Ignore this i was told to write at least 20 characters
serg [7]

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Answer:

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Step-by-step explanation:

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4 0
3 years ago
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Sergeeva-Olga [200]

Answer:

5

Step-by-step explanation:

Since we have not instructed to follow any kind of rule dividing, we can write in any form. Let's calculate it using fraction

0.4:0.08=\frac{0.4}{0.08}

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We can also solve it as a division of fractions:

\frac{4}{10} : \frac{8}{100} = \frac{4}{10} * \frac{100}{8} = \frac{10}{2} = 5

8 0
3 years ago
Read 2 more answers
Geometry ! No links please
DENIUS [597]

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6 0
3 years ago
She has found that 5 out of 7 seeds produce corn. She wants to have 10,000 corn bearing plants. How many seeds should see plant
Anton [14]
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3 0
3 years ago
Simply the expression below <br><br> (10-3i)(2-5i)
scoundrel [369]

Answer:

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hope this helps <33

8 0
3 years ago
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