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Tasya [4]
3 years ago
8

What is the sum of 1/8+5/15+3/8​

Mathematics
2 answers:
Ymorist [56]3 years ago
8 0

Answer:

pls give me brainliest

Step-by-step explanation:

0.83333333333

Helen [10]3 years ago
4 0

Answer:

5/6

Step-by-step explanation:

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Step-by-step explanation:

\frac{sin(x - y)}{cos \: x \: sin \: y}  \\  \\  =  \frac{sin \: x \: cos \: y -cos \: x \: sin \: y }{cos \: x \: sin \: y}  \\  \\  =    \frac{sin \: x \: cos \: y }{cos \: x \: sin \: y}   +   \frac{-cos \: x \: sin \: y }{cos \: x \: sin \: y}  \\  \\ =    \frac{sin \: x \:}{cos \: x }  \times  \frac{cos \: y }{sin \: y}   -    1 \\  \\  = tan \: x \: cot \: y - 1 \\  \\  \therefore \:  \frac{sin(x - y)}{cos \: x \: sin \: y} = tan \: x \: cot \: y - 1  \\  \\ thus \: proved \\

6 0
3 years ago
Three years ago, Ava lent her sister $400 to buy some clothes. Today Ava’s sister paid her loan in full with $454. What simple a
Ostrovityanka [42]
Ava's sister paid a 4.5% annual interest rate

Her sister paid $54 more than she borrowed, divide that by 3 (years till she paid)

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5 0
3 years ago
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A sphere has a radius of 5 inches. What is its volume?
andrew-mc [135]
V=T(125) because Ik I am right
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3 years ago
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1 9/7 ​ ÷ 5/4 ​ please help me
Elis [28]

Answer:

64/35

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Step-by-step explanation:

Thats my fasted record for solving a division problem hehe :) You're welcome!

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