4 years ago

Which situation is best modeled by the equation 9 plus x equal 16?

Mathematics

2 answers:

frozen [14]4 years ago

4 0

I would say D. that just makes sense to me.

zheka24 [161]4 years ago

3 0

Answer:

It's D!

Step-by-step explanation:

I'm not sure, it's just D

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How do I simplify C)?

3241004551 [841]

I believe the answer is 1^2n/6

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3 years ago

Pasha bought 3 pounds of onions for $2.67. which ratio is proportional to 3 pounds at $2.67?

Luba_88 [7]

$0.89:1 or the other way around depending on how the actual ratio looks.
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5 0

3 years ago

16. A negative number x a negative number is always positive. *<br> true<br> false<br> nositi

xenn [34]

Answer:

True.

Step-by-step explanation:

I don't know the explanation behind any of it, but a negative number, when multiples by another negative number, is always positive.

3 0

3 years ago

<img src="https://tex.z-dn.net/?f=6%20%5Ctimes%203%20%5Cfrac%7B1%20%7D%7B4%7D%20" id="TexFormula1" title="6 \times 3 \frac{1 }{4

Andreyy89

$6 \times 3\frac{1}{4} \\ \frac{24}{4} \times \frac{13}{4} = \frac{312}{16} = \frac{39}{2} = 19 \frac{1}{2}$

5 0

4 years ago

Simplify: x0 y-3 / x2 y-1

svetlana [45]

$\frac{x {}^{0}y {}^{ - 3} }{x {}^{2}y {}^{ - 1} } \\ = \frac{1y {}^{ - 3} }{ {x}^{2}y {}^{ - 1} } \\ = \frac{1 \times 1}{ {x}^{2} y {}^{2} } \\ \\ = \frac{1}{ {x}^{2}y {}^{2} }$

Step by Step Explanation:

Evaluate the power: Any non-zero expression raised to the power of 0 equals 1
Simplify: Simplify the expression
Calculate the product: Any expression multiplied by 1 remains the same.

<h2>☆彡Hanna</h2>

#CarryOnLearning

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3 years ago