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PilotLPTM [1.2K]
3 years ago
6

Find the value of N needed to make the equation shown true N+19=40

Mathematics
2 answers:
MariettaO [177]3 years ago
7 0

Answer:

Step-by-step explanation:

If N + 19 = 40

To find the value of N, subtract 19 from both sides of the equation

N= 40 - 19

N = 31

Check:

Substitute the value of N into the equation

31 + 19 = 40

I hope this helps.

Aleks [24]3 years ago
6 0
40-19=21

N=21

This is your answer
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\\ \sf\longmapsto 7x=1+27

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jeyben [28]

Answer:

=12 units

Step-by-step explanation:

When a square is cut along one diagonal, it forms a right angled triangle whose legs are the sides of the square and the hypotenuse is the diagonal of the square.

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6 0
4 years ago
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vivado [14]
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Read 2 more answers
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