2 years ago

Complete the sentence. 60 minutes is 20% of minutes.

Mathematics

1 answer:

zloy xaker [14]2 years ago

7 0

Answer:

300

Step-by-step explanation:

20÷2=10

60÷2=30

30x10=300

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Use the distributive property to express the sum of 48+84 as a multiple of 2 numbers with no common factor.

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48 + 84
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12 times (11)

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Which is the correct option, I’m very confused by this question?<br><br> sin2x=

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2 years ago

Juan has twice as much money as Blanca, Blanca has 1/5 as much as Ronaldo. Together, they have $500. How much money does Juan ha

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3 years ago

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VashaNatasha [74]

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$\dfrac{\dfrac37}{\dfrac{7\sqrt{10}}2}\times\dfrac{14}{14}=\dfrac{3\times2}{7\sqrt{10}\times7}=\dfrac6{49\sqrt{10}}$

Rationalize the denominator by multiplying both numerator and denominator by √10:

$\dfrac6{49\sqrt{10}}\times\dfrac{\sqrt{10}}{\sqrt{10}}=\dfrac{6\sqrt{10}}{49(\sqrt{10})^2}=\dfrac{6\sqrt{10}}{49\times10}=\dfrac{6\sqrt{10}}{490}$

Lastly, cancel the common factor of 2 in both the numerator and denominator (which comes from 6 = 2×3 and 490 = 2×245):

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Step-by-step explanation:

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1 year ago