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3 years ago

Which operation should be used to solve x + 3 = 7?

Mathematics

2 answers:

Bond [772]3 years ago

6 0

Answer:

SUbtraction

7-3=4 so X is 4

Step-by-step explanation:

Travka [436]3 years ago

4 0

Answer:

You can use the Subtraction property of equality

You have to subtract 3 on both sides to have x alone, which will give you x=4

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aleksklad [387]

Answer:

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Step-by-step explanation:

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3 years ago

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3 years ago

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Sauron [17]

Answer:

○ $\displaystyle 25$

Step-by-step explanation:

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2 years ago

Pythagorean theorem to determine if a triangle with sides 2 ft,5ft,4ft is a right triangle

Delvig [45]

$a^2 + b^2 = c^2$

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3 years ago

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tia_tia [17]

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