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2 years ago

Can someone explain, how to divide fractions?

Mathematics

2 answers:

Nimfa-mama [501]2 years ago

7 0

Answer:

Hope this helps :)

Step-by-step explanation:

The first step to dividing fractions is to find the reciprocal (reverse the numerator and denominator) of the second fraction. Next, multiply the two numerators. Then, multiply the two denominators. Finally, simplify the fractions if needed.

o-na [289]2 years ago

7 0

Take the reciprocal of the second fraction (flip it) then multiply the fraction any way you like, then simplify

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Answer:

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2 years ago

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drek231 [11]

Answer:

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Step-by-step explanation:

From ideal gas formula,

PV=nRT

Where n= number of moles

V= volume

T= temperature=25.0°C

= (273 + 25) = 298 K

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Making P subject of formula we have

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Then substitute the values we have

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6 0

3 years ago

Write a recursive rule for an= Зn — 6.

mart [117]

Answer:

Explicit formula: a(n)=3n-6

Recursive formula: a(n)=-3+(n-1)3 <--

Step-by-step explanation:

a(n)=3n-6 where a(1)=3(1)-6=-3 and d=3

<u>Plug values into recursive formula:</u>

a(n)=a1+(n-1)d

a(n)=-3+(n-1)3

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