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2 years ago

What number is the opposite of -69? What number is the opposite of the opposite of -69?

Mathematics

2 answers:

grandymaker [24]2 years ago

8 0

Answer:

69, -69

Step-by-step explanation:

If the number is positive, the opposite of it is the same number, but negative.

If the number is negative, the opposite of the number is the same number, but positive.

So, -69 would be 69.

69 is the opposite of -69, so the opposite of 69 would go back to -69.

erik [133]2 years ago

8 0

69 and -69
69 is the opposite of -69. -69 is the opposite of 69

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Problem1 The behavior of a physical system can be described by the following first order differential equation: dy/dt=2y +t^2

daser333 [38]

Answer:

$y = \dfrac{t^3e^{2t}}{3}+Ce^{2t}$ .

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3 years ago

Apples sell for $1.90 per pound, and bananas sell for $0.75 per pound. Troy bought some apples and some bananas. Together they w

matrenka [14]

Answer:

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Step-by-step explanation:

This problem has two equations. Total cost and Total pounds. The cost and the pounds

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b = banana pounds

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distribute / multiply .75 by (-p+3.8)

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