2 years ago

Plzzz help me I am timed!

Mathematics

1 answer:

Tanzania [10]2 years ago

5 0

I think it’s a but I don’t know if it’s right

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Classifying and ordering real numbers

Nata [24]

What's the question?

3 0

3 years ago

54 divided by _____ = -27

Nikitich [7]

54/-2 = -27

First, let's rewrite:

Let x represent the unknown number:

$\frac{54}{x}=\text{ -27}$

$\begin{gathered} \frac{54}{x}\text{ = -27} \\ 54\text{ = -27x} \\ \text{Divide both sides by -27} \\ \frac{54}{-27}=\text{ }\frac{-27x}{-27} \end{gathered}$ $\begin{gathered} 27\times2\text{ = 54} \\ x\text{ = -2 (because we are dividing positive number by a negative number)} \\ So\text{ our answer will be negative} \end{gathered}$

Hence, 54/-2 = -27

6 0

10 months ago

(GIVING BRAINLIEST!!)

Montano1993 [528]

Answer:

6450

Step-by-step explanation:

1kg = 1000g

6.45 x 1000 = 6450

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2 years ago

Gianna drove 176 miles in 8 hours. On average, how fast did she drive in miles per hour? Express your answer in simplest form.

vesna_86 [32]

Answer:

Step-by-step explanation:

178 divide by 8 = 22

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3 years ago

Given a quadratic function, y=x2+bx+c what happens to the graph when "a" is positive? A.the parabola opens down, the vertex is t

Llana [10]

Answer:

Step-by-step explanation:

The parabola opens up. Which means the vertex is the minimum value.

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3 years ago