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natali 33 [55]
3 years ago
12

Box A contained 1.67 kg of flour. Box B contained 8600 g of flour. After same amount of

Mathematics
1 answer:
rjkz [21]3 years ago
3 0

Answer:

The amount of flour added to each box was 0.64 kg

Step-by-step explanation:

Let

x ----> the amount of flour added to each box in kg

Remember that

1 kg=1,000 g

8,600 g=8,600/1,000=8.6 kg

we know that

The linear equation that represent this situation is

(8.6+x)=4(1.67+x)

Solve for x

8.6+x=6.68+4x

4x-x=8.6-6.68

3x=1.92

x=0.64 kg

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Answer:

8.75

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3 years ago
PLEASE ANSWER + BRAINLIEST!!
Gelneren [198K]
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3 years ago
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Operations with Radical Expressions
lisov135 [29]

Answer: 30\sqrt{11}

<u>Step-by-step explanation:</u>

  3\sqrt{50} * \sqrt{22}

= 3\sqrt{5*5*2} * \sqrt{2*11}

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******************************************

Answer: 6\sqrt{30}

<u>Step-by-step explanation:</u>

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<u>Step-by-step explanation:</u>

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= 4\sqrt{2*2*5} - 3\sqrt{3*3*5}

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= 46\sqrt{2}





7 0
3 years ago
Can someone please help
Rudiy27

It is B or 2. Hope this helps


6 0
3 years ago
Find the value of y in the solution to the system of equations shown.<br> y= 12x+7<br> y=-6x+25
padilas [110]

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Step-by-step explanation:  We are given to find the value of y in the solution to the following system of equations :

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4 0
4 years ago
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