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mr_godi [17]
3 years ago
15

While preparing to visit the United States, Greg exchanged 200 Canadian dollars for 1/5 fewer U.S dollars. After spending ¾ of t

he U.S dollars, how many did he have left?
Mathematics
1 answer:
Tomtit [17]3 years ago
7 0
After exchanging his Canadian dollar to U.S dollar, Greg only has 4/5 of 200 which is equal to 160 U.S dollars. He had spent 3/4 of the U.S dollars he has, which means that he had spent 3/4 of 160 or equal to 120 U.S dollars. He is then left with only 40 U.S. dollars. 
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dimulka [17.4K]
OK 
The first one would be
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6 0
2 years ago
Please answer this correctly
Oksana_A [137]

Answer:

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Step-by-step explanation:

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3 years ago
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Zarrin [17]

Answer:

the answer is 2


Step-by-step explanation:


7 0
3 years ago
I need to find sec(theta)= 2(sqrt3)/3
Sloan [31]

Answer: 30° and 330°

<u>Step-by-step explanation:</u>

sec θ = \frac{2\sqrt{3}}{3}

sec θ = \frac{1}{cos(\theta)}

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cos θ = \frac{3}{2\sqrt{3}}

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cos θ = \frac{3\sqrt{3}}{3*2}

cos θ = \frac{\sqrt{3}}{2}

Look at the Unit Circle to see that cos = \frac{\sqrt{3}}{2} at 30° and 330°  ( which is equivalent to π/6 and 11π/6)


4 0
3 years ago
Read 2 more answers
Does the word each mean multiply
allochka39001 [22]
No, each does not mean to multiply, but it also depends on the question
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3 years ago
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