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2 years ago

Please help!! The answer options are 12/35, 12/37, 37/12, 35/37 Which one is it??

Mathematics

2 answers:

Oxana [17]2 years ago

7 0

Answer:

sin= opposite leg/hypotenuse

Sin(a)=12/37

Step-by-step explanation:

IrinaVladis [17]2 years ago

4 0

Answer:

Step-by-step explanation:

Use the formula SOHCAHTOA

Sin =Opposite/Hypotenuse

Cos=Adjacent/Hypotenuse

Tan=Opposite/Adjacent

Answer

Sin=35/37

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Amiraneli [1.4K]

Answer:

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2 years ago

What is 144÷8 in distributive property

aivan3 [116]

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2 years ago

In the library at lenape elmentary school, there are 3/8 as, many fiction books as there are nonfiction books. There are 44 book

N76 [4]

Answer:

12 fiction books.

Step-by-step explanation:

Let b represent number of non-fiction books.

We have been given that in the library at Lenape elementary school, there are 3/8 as many fiction books as there are nonfiction books. So number of fiction books would be $\frac{3}{8}x$ .

We are also told that there are 44 books in school library. We can represent this information in an equation as:

$x+\frac{3}{8}x=44$

Let us solve for x.

$\frac{8x}{8}+\frac{3}{8}x=44$

$\frac{8x+3x}{8}=44$

$\frac{11x}{8}=44$

$\frac{11x}{8}\cdot \frac{8}{11}=44\cdot\frac{8}{11}$

$x=4\cdot 8$

$x=32$

Therefore, there are 32 non fiction books in the library.

Number of fiction books would be $\frac{3}{8}x\Rightarrow \frac{3}{8}*32=3*4=12$

Therefore, there are 12 fiction books in the library.

5 0

2 years ago

What is the length of the line segment with endpoints (8,−10) and (8, 20) ?

Gwar [14]

B is your answer because 20 - -10 is 10 brainliest please

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2 years ago

If 70% is £14 what is the full price

Veseljchak [2.6K]

70℅ = 14
100 = X

70X = 1400

X = 1400/70

X = 20

20 Euros is the full price

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2 years ago