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melomori [17]
3 years ago
8

Explain why 1/6 hour + 1/3 hour =1/2 hour​

Mathematics
2 answers:
Lilit [14]3 years ago
5 0

Answer:

1/6+1/3

=3+6/6×3

=9/18

=1/2

Step-by-step explanation:

Hope you find this helpful!

Brrunno [24]3 years ago
4 0

Answer: It does because 1/3 is equal to 2/6. in order to add them, they have to have the same denominator. and if you add 2/6 to 1/6, you get 3/6. 3/6 is also equal to 1/2, if you divide both sides by 3.

Step-by-step explanation:

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If c(x)=4x-2 and d(x)=x^2+5 , what is (c o d) (x)
Nookie1986 [14]

Answer:

4x² + 18

Step-by-step explanation:

note that (c ○ d )(x) = c(d(x))

To evaluate substitute x = d(x) into c(x), that is

c(d(x))

= c(x² + 5)

= 4(x² + 5) - 2

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3 0
2 years ago
Please help and show work!! Also please check work!!
Leto [7]

Hi!

<h3>Divide by -10 on both sides. </h3>

-10x/-10 < -100/-10

<h3>The inequality sign flips because we are dividing by a negative number. </h3>

<u>x > 10</u>

<h2>The answer is A x > 10</h2>

Hope this helps! :)

-Peredhel

3 0
3 years ago
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Helga [31]

Answer:

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Step-by-step explanation:

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8 0
2 years ago
I need help on fractions
Sav [38]
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5 0
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5 0
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