3 years ago

What is an equivalent expression of 28p^9q^-5/12p^-6q^7

Mathematics

1 answer:

Marta_Voda [28]3 years ago

5 0

B. $7p^{15} /3q^{12}$

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Answer:

Less than one

Step-by-step explanation:

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3 years ago

You are setting up a zip line in your yard. You map out your yard in a coordinate plane. An equation of the line representing th

neonofarm [45]

Answer:

Distance is 6.7units to the nearest tenth.

Explanation:

To solve this problem, we the distance formula. And this is given as:

$D = \frac{|a x + b y + c|}{\sqrt{a^2 + b^2}}$

We were given the equation:

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This can also be rewritten as:

y – 2 x – 4 = 0.

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Also, we were given the points:

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D = 6.7units (to the nearest tenth)

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3 years ago

The temperature of a pot of water was 180.3°F and it cooled at a rate of -2.5°F for a minute after 20 minutes what was the tempe

kykrilka [37]

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3 years ago

Which statement about this equation is true?

Viktor [21]

The equation has no solution because:

5(n+10)=5n+10n
5n+10n=5n+10n
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3 years ago

Which expression is equivalent to Negative 6 (negative two-thirds + 2 x)?

ivolga24 [154]

Answer: 4 minus 12 x

Step-by-step explanation:

$-6(-\frac{2}{3}+2x)$

4 - 12x

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3 years ago

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