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gavmur [86]
2 years ago
8

Pls answer this . my answer choices are A)20/21 , B)20/29 , C)21/20 , and D)21/29

Mathematics
1 answer:
Dmitry [639]2 years ago
3 0
It’s C)21/20 because for tan you do the opposite side over the adjacent. SOHCAHTOA (sin: opposite/hypotenuse cos: adjacent/hypotenuse tan: opposite/adjacent)
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B) The cost price of an article was Rs 4000.Find the marked price of the
sweet [91]

Answer:

Market price = Rs. 6,000

Step-by-step explanation:

Given:

Cost price = R.s 4,000

Profit after discount = 20%

Discount = 20%

Find:

Market price

Computation:

Sales price = Cost price[1+Profit after discount]

Sales price = 4,000[1+20%]

Sales price = 4,800

Market price = Sales price[100/(100 - Discount)]

Market price = 4,800[100/(100 - 20%)]

Market price = Rs. 6,000

7 0
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Solve the following system of equations express your answer as an ordered pair in the format of (a,b) with no spaces between the
Alekssandra [29.7K]
Once we find what x and y is, that's where they intercept and we can write that as an ordered pair as (x,y) Now we need to find what y is. So let's put x into the original first equation 3x+4y=16 3(4)+4y=16 12+4y=16 ---Subtract 12 from both sides 4y=4 ---Divide both sides by 4 y=1 Alright, so our ordered pair is (4,1) 
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3 years ago
Mr. Stevenson is ordering shirts and hats for his Boy Scout Troop. There are 60 scouts in the troop. Hats come in packs of 3, an
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Answer:
He should order 20 packs of hats and 12 packs of shirts.

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60 ÷ 3 = 20
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2 years ago
What is the answer to 2(x+2)-3x >-1 ?
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2x+4-3x>-1

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Hence x<5
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Step-by-step explanation:

more information needed

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