3 years ago

When the value of x doubles does the value of y double

1 answer:

6 0

No. If only the variable, "x" doubles, then the variable, "y" would not double, UNLESS it says that if BOTH variables double.

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How many terms will the following expression have once it is simplified?

MA_775_DIABLO [31]

Answer:

Step-by-step explanation:

<em>Let's multiply this out and combine like terms:</em>

$3x(x+1)+x\\=3x^2+3x+x\\=3x^2+4x$

So there are 2 terms.

Answer choice B is right.

5 0

3 years ago

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PLEASE HELP I BEG OF YOU!???

k0ka [10]

Answer:

24.9

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3 years ago

If we consider the toss of four coins as an experiment, how many equally likely outcomes does the sample space have?

Arturiano [62]

There are 16 possible outcomes.

This is found by taking the number of possible outcomes for each toss, 2, and raising it to the 4th power (for 4 tosses):

2⁴ = 2*2*2*2 = 16

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3 years ago

Can someone help me

FromTheMoon [43]

BC is 8.7
CA is 20
hope this helps

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2 years ago

-5x(4x+6)=21 whats the answer

AysviL [449]

1.) Multiply the parentheses by -5x
2.) Move the constant to the left
3.) Change the signs
4.) Solve the quadratic equation
5.) Evaluate the powers and multiply
6.) Calculate

Answer: No solution

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3 years ago

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