3 years ago

State whether - 4-2 and (-4)-2 represent the same quantity. Explain.

1 answer:

4 0

Answer:

yes

Step-by-step explanation:

because in -4-2 the -4 is still a negative 4 and in (-4)-2 the (-4) is still negative 4 so either way the answer will be the same

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iren2701 [21]

-4.3g = 25.8
/-4.3 on both sides
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Answer:
g = -6

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3 years ago

almond37 [142]

Answer:

1/8 or 0.125

Step-by-step explanation:

Let x be the length of the sides of the square ABCD.

Therefore, the length of CN and CM is x/2.

The area of the triangle MCN is:

$A_t = \frac{0.5x*0.5x}{2}=\frac{x^2}{8}$

The area of the square ABCD is:

$A_s =x*x =x^2$

Thus, the probability that a random point lies in the triangle MCN is:

$P=\frac{A_t}{A_s}=\frac{\frac{x^2}{8}}{x^2}=\frac{1}{8}=0.125$

The probability that the point will lie in the triangle MCN is 1/8 or 0.125.

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3 years ago

Tatiana [17]

That equals <u>.0124031008</u>

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3 years ago

Pachacha [2.7K]

Answer 20 I just did that question

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3 years ago

lara31 [8.8K]

X= -1 beacuse negative one plus one is 0 and that will equal zero for both sides

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2 years ago