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Arisa [49]
2 years ago
15

8n - 4n squared + 8n​

Mathematics
1 answer:
antoniya [11.8K]2 years ago
7 0

Answer:

Step-by-step explanation:

10

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A Big Mac has about 600 calories and a mass of about 200 grams. how many calories are in 10 grams of a Big Mac?
White raven [17]

Answer:

30 calories

Step-by-step explanation:

\frac{10g}{1} *\frac{600cal}{200g} = 30 cal

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2 years ago
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If they immediately ran in opposite directions with speeds of 180 feet per minute and 120 feet per minute respectively, how many
Olin [163]
2420 / (180 + 120) = 8 2/3 minutes.
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3 years ago
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Sign numbers, ratios &amp; Proportion <br><br> (+10) + (+6) = ?
Viefleur [7K]

Answer:

16

Step-by-step explanation:

Putting a + in front of a number indicates that the number is positive. so we are just going to add it up.

10+6=16

10:6=5:3

Hope it helps:)

7 0
3 years ago
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Which of these expressions is equivalent to log9 10? A) log 9 B) log 19 C) 1 log 9 D) 1 log 19
eduard
It’s definitely E. I say this because there is no correct answer.
5 0
3 years ago
A function is given. h(t) = −t + 6/5 ; t = −3, t = 1
artcher [175]

Answer:

h(-3) = 4.2 or 21/5

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Step-by-step explanation:

Plug in -3 for t.

-(-3) + 6/5 = 4.2 or 21/5

Plug in 1 for t.

-(1) + 6/5 = 0.2 or 1/5

8 0
2 years ago
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