3 years ago

Pls help me this is URGENT I will give brainleiest!!!

Mathematics

2 answers:

NeX [460]3 years ago

6 0

The answer is 8 units just did it

sladkih [1.3K]3 years ago

3 0

Answer:

A. 8 units

Step-by-step explanation:

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Combining like terms with negative coefficients<br><br> −n+(−4)−(−4n)+6

Serjik [45]

Remember, if you add negative four, you're really subtracting four, or if you take away negative four, you're really adding four.

-n+(-4)-(-4n)+6
-n-4+4n+6 simplify
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Answer:

3n+2

8 0

3 years ago

Can someone maybe help?

Rina8888 [55]

Answer:

y= -1/3x+3 the y-intercept is 3 so plot it at (0,3)

Step-by-step explanation:

pls mark brainliest <3

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2 years ago

Darrell drove 187 miles in 3 hours. what was Darrell's average rate of speed

MArishka [77]

187/3 = 62.33/1

He drove an average of 62.33 mph

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2 years ago

Which number do you prefer? 999 orr 777

Varvara68 [4.7K]

Answer: 777

Step-by-step explanation:

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2 years ago

Lisa runs 10 miles in 75 minutes. At the same rate, how many miles would she run in 69 minutes?

Ksenya-84 [330]

I would set this up as a ratio:
$\frac{10}{75} = \frac{x}{69}$

From here on, you solve for x. To do so, you can cross multiply:
$690=75x$
$x = \frac{690}{75} = 9.2$

So, Lisa can run 9.2 miles in 69 minutes.

7 0

3 years ago

Read 2 more answers