3 years ago

Does 2x + 3x^2 = 5x^3?

1 answer:

4 0

No. You can only add variables that have the same exponents. Also, during addition of variables with the exponent, you do not add the exponents.

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Ming spent half of her weekly allowance aying mini golf. To earn more money her parents let her wash the car for $5. What is her

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Answer:

Her weekly allowance is $8.

Step-by-step explanation:

Let the weekly allowance of Ming is $x.

If she spends half of her weekly allowance playing mini-golf and to earn more money her parents let her wash the car for $5, then the remaining amount of money that she has = $(\frac{x}{2} + 5)$ dollars.

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3 years ago

The sum for 6,498.123

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Sum of numbers: 504.123

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4 years ago

Identify the underlined place in 83.5851. Then round to the nearest thousandth

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3 years ago

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