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Novay_Z [31]
3 years ago
7

Evaluate the expression for x= 13, y = 7: y + 5 Enter the correct answer.

Mathematics
2 answers:
lara [203]3 years ago
8 0

Answer:

Step-by-step explanation:

Alenkinab [10]3 years ago
7 0
The answer is 12 because the x does not matter, due to the fact that there is no x in the equation. Hence forth, the answer is 12, because it is 7+5
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Consider the equation 3p-7+p=13
GarryVolchara [31]

Answer:

p=5

Step-by-step explanation:

3p-7+p=13

Add like terms.

3p+p-7=13

4p-7=13

Add 7 to both sides.

4p-7+7=13+7

4p=20

Divide 4 from both sides.

\frac{4p}{4}=\frac{20}{4}

p=5

Hope this helps!

If not, I am sorry.

3 0
2 years ago
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Artyom0805 [142]
Sin²x + cos²x = 1

Cos²x = 1-sin²x ----> 1️⃣

Sin²x = 1-cos²x ----> 2️⃣


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DaniilM [7]

Answer:

3

Step-by-step explanation:

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7 0
4 years ago
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Vsevolod [243]
The answer i think should be 2
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3 years ago
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