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Andreyy89
3 years ago
14

If you help me get this right i will mark u as most brilliance!

Mathematics
2 answers:
Gekata [30.6K]3 years ago
7 0

Answer:

31.7

Step-by-step explanation:

bro literally just type 4 sqrt 63 into google. smh. its 31.7 tho

ExtremeBDS [4]3 years ago
7 0

Answer:

31.7

Step-by-step explanation:

I used a calculator hope that helps

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4 0
2 years ago
Answer please show steps please
erik [133]

Answer:

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Step-by-step explanation:

Let

x denote number of boys

and

y denote number of girls

According to the statement that total 45 people came,

x+y = 45      => Eqn 1

And total paid amount was 175

So,

5x + 3y = 175    => Eqn 2

For solving, We will use the substitution method

So, from eqn 1

x = 45-y

Putting value of x in eqn 2

5(45-y) +3y = 175

225 - 5y + 3y = 175

-2y+225 = 175

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6 0
2 years ago
When solving this equation: -16 + x = -15 we start with adding 16 to both sides. Why do we use addition?​
Ierofanga [76]

Answer:

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Step-by-step explanation:

-16x+x=-15

+16x      +16

   0+x=1

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6 0
2 years ago
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Olenka [21]
I would say age of a plant to its height is a function while the others are not.
6 0
3 years ago
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