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Ivahew [28]
2 years ago
10

Show that 12 cos 30 +2tan 60

Mathematics
1 answer:
stellarik [79]2 years ago
7 0

Answer:

cant draw on this

Step-by-step explanation:

show the problem

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20% of city employees ride the bus to work. This is up 10% from last year. What percent of employees rode the bus to work last y
Pepsi [2]

Answer:

18.18% of employees rode the bus to work last year

Step-by-step explanation:

This question can be solved using a rule of three.

Last year, a proportion of x employees riding the bus was 100% = 1.

This year, 20% = 0.2 ride the bus, which is 100 + 10 = 110% = 1.1 of last year.

So

0.2 - 1.1

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x = \frac{0.2}{1.1}

x = 0.1818

0.1818*100 = 18.18%

18.18% of employees rode the bus to work last year

4 0
3 years ago
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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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