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3 years ago

What is the answer for number 12

Mathematics

2 answers:

Jet001 [13]3 years ago

5 0

I hope this helps you

3.4/7.4+2.7/4.7

12/28+7/28

19/28

GalinKa [24]3 years ago

4 0

(3*4)+(1*7)/7*4 = 12+7/28 = 19/28

your answer is 19/28

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Olin [163]

Answer:

Let's see what to do buddy...

Step-by-step explanation:

If it is 5 + 2/3

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Step (1)

First we have to find all she has :

$5 \frac{2}{3} = 5 + \frac{2}{3} = \frac{5 \times 3}{3} + \frac{2}{3} = \\ \frac{15}{3} + \frac{2}{3} = \frac{17}{3}$

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Step (2)

To find how much did each of them receive , we must divided all by the number of her friends which is 4.

So we have :

$\frac{17}{3} \div 4 = \frac{17}{3} \times \frac{1}{4} = \frac{17}{12} \\$

So each of her friends receive 17/12 .

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If it is 5 × 2/3

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Step (1)

Firs we have to find all she has :

$5 \times \frac{2}{3} = \frac{10}{3} \\$

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Step (2)

To find how much did each of them receive , we must divided all by the number of her friends which is 4.

So we have :

$\frac{10}{3} \div 4 = \frac{10}{3} \times \frac{1}{4} = \frac{10}{12} \\$

So each of her friends receive 10/12 .

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And we're done.

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3 years ago

Which of the following numbers must be added to complete the square in the equation below?

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First, take half of the coefficient of 18x then square it.

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3 years ago

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Answer:

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Step-by-step explanation:

The point (0, 2) tells us the y-intercept is 2.

If we translate the table down 2 units by subtracting 2 from every y-value, it becomes ...

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Answer:

Step-by-step explanation:

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3 years ago

A bag contains:

Lady bird [3.3K]

Answer:

3/50

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