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Verizon [17]
3 years ago
6

1/5+2/4=what help me please

Mathematics
2 answers:
Vikentia [17]3 years ago
6 0
7/10 is your correct answer
kvasek [131]3 years ago
3 0
First you find the LCM of the denominators which will be 20

\frac{1}{5}  +  \frac{2}{4}
The LCM is 20.
\frac{4}{20}  +  \frac{10}{20}
The answer would be 14/20 which can be reduced to 7/10
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Step-by-step explanation:

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Help for geometry asap
Llana [10]

<u>Given</u>:

Four lines are marked proportion, the length of TW can be determined by

TW=a+4+b

<u>Value of a:</u>

Let us set the proportion for the given lines.

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 \frac{a}{7}=\frac{4}{5}

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<u>Value of b:</u>

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3 0
3 years ago
28 people ordered dessert
MrRissso [65]

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Jack said that if you take a number and multiply it by a fraction, the product will always be smaller than what you started with
ELEN [110]

Answer:

Is not correct. The product not always will be smaller.

Step-by-step explanation:

A fraction could increase a number if you multiply it.  

If the numerator is higher to the  denominator,  it will increase it.  

If the numerator is smaller to the  denominator,  it will decrease it.

<u>For example,</u>

10 x 4/3

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16,66 is higher than 5.

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3 years ago
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