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ollegr [7]
2 years ago
9

Which expression represents the measure of segment rs? 7x – 3 7x 5 x 5 x – 3

Mathematics
1 answer:
inn [45]2 years ago
3 0

Answer:

the answer is RS=x+5

if I am right mark it as brianliest

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How many liters of water must be added to 15 liters of 40 % sugar syrup to obtain 30 % sugar syrup?
Ivanshal [37]

Answer:

The amount of water need to be added is 5 liters.

Step-by-step explanation:

Let's "x" be amount of water in (liters) added to 15 liters of 40% of sugar syrup.

Now find the amount of sugar syrup = 40% of 15

= 0.4 × 15

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To dilute  30% we need to find amount of water to be added.

So,

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Dividing both sides, by 0.3, we get

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6 0
3 years ago
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Drupady [299]

Answer:

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Step-by-step explanation:

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{(7m)}^{2}  - 2(7 \times 3)m +  {3}^{2}

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6 0
3 years ago
What could be the intersection of the plane PRS and plane QRS
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The plane PRS passes through the points P, R and S. So it contains the line RS. Also the plane QRS passes through the points Q, R and S. So it contains the line RS as well. Since both the planes contain the line RS, the line RS must be the intersection of plane PRS and QRS
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Suppose the length of each side of a square is increased by 5 feet.if the perimeter of the square is now 56 feet.what were the o
skelet666 [1.2K]
We can find the length of the sides now by dividing 56 by 4, which gives us 19.  Subtracting 5 from 19 gives us our answer of 14 feet.
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