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Galina-37 [17]
3 years ago
15

HELP PLZZZ

Mathematics
1 answer:
zhuklara [117]3 years ago
6 0

none of the above, -90 and 270 are the same position on the unit circle


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Amy is having her birthday party at a roller skating rink. The rink charges a fee of $50 plus $8 per person. If Amy wants to spe
chubhunter [2.5K]

Answer:

(170 - 50)/8 = X

Step-by-step explanation:

X = amount of people

(170 - 50)/8 = X

Inequality

X = Number of People

50+(8*X) \leq 170

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A 5.0g of salt was weighed by Victoria as 5.1g. What is the percentage error?​
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A ride on the roller coaster costs 4 tickets while the boat ride only costs 3 tickets. Michael went on the two rides a total of
Amanda [17]

Answer:

D. 4r + 3(10 – r) = 37

Explanation:

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3(10-r)

Together, this gives us

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5 0
3 years ago
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142% as a mixed numer in simplest form
Katena32 [7]

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Step-by-step explanation:

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Step-by-step explanation:

I took the test. I know it's correct!!!

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