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Maksim231197 [3]
3 years ago
9

BRAINLIEST ASAP does anyone have the worksheet answers?

Mathematics
2 answers:
Alex_Xolod [135]3 years ago
4 0

Answer:

√-4 = 2 i

√-9 = 3 i

√-2 = 1.41421356237 i

Alenkasestr [34]3 years ago
3 0
1. -2

2. -3

3. -1

Hope this helped…
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tiny-mole [99]
The important clue from the problem, would be (w/v). This would indicate that the percent has units of weight per volume. We calculate as follows:

Grams solute = .30 g solute / mL solution (450 mL) = 135 g of solute. 

Hope this answers the question. Have a nice day.
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4 years ago
The length of a rectangle is (x+5)cm the width is 5x write an exspresion for the perimiter of the rectangle
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Answer:

<u>1. New York City:</u> The initial charge is $ 2.50 plus $ 0.50 per 1/5 mile when traveling above 12 mph or per 60 seconds in slow traffic or when the vehicle is stopped. There are other surcharges for overnight, rush hour or congestion.

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Step-by-step explanation:

Normally, there's a standard fare for each city, so for answering the question we picked three well-known cities for comparing the fares.

<u>1. New York City:</u> The initial charge is $ 2.50 plus $ 0.50 per 1/5 mile when traveling above 12 mph or per 60 seconds in slow traffic or when the vehicle is stopped. There are other surcharges for overnight, rush hour or congestion.

<u>2. Boston:</u> First 1/7 Mile: $2.60  and each 1/7 Mile thereafter: $0.40.

<u>3. Houston:</u> First 1/11 mile  $2.80 , each additional 1/11 mile  $0.20 . Rate per mile after first mile  $2.20 and wait time per minute  $0.40.

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4 years ago
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ikadub [295]

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Step-by-step explanation:

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Svetlanka [38]
I think this is it x-y÷2=x+y÷4
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