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3 years ago

Give me a example of fractions

Mathematics

1 answer:

trapecia [35]3 years ago

5 0

A fraction is something like 1/2 which is the same as half of one or 1/4 which is a fourth of one

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A function that repeats its values at regular intervals is called a ? function.

DochEvi [55]

<span>A function that repeats its values at regular intervals is called a periodic function</span>

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3 years ago

Your laptop battery will last for exactly 6 hours before it needs to be recharged.You have had your laptop on for

diamong [38]

Answer:

$3\frac{1}{2} hours$

Step-by-step explanation:

You have to subtract 2 1/2 from 6 and that will equal 3 and 1/2.

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3 years ago

Please answer this question I need this urgent Help meeeee

iren [92.7K]

Answer:

$\frac{s}{2t}$

Step-by-step explanation:

When you have exponents above a like term and they are being multiplied together, you add them.

For example:

$a^{x} *a^{y} = a^{x + y}$

So let's group like terms in the numerator:

$4r^{3} r^{-5} s^{-2} s^{-1}t$ We can add terms like in the example.

$4 r^{-2} s^{-3} t$

Let's rearrange the denominator.

$8r^{-2} s^{-4} t^{2}$

Now we have:

$\frac{4r^{-2} s^{-3}t}{8 r^{-2} s^{-4} t^{2} }$ Cancel like terms

4/8 = 1/2

$r^{-2} /r^{-2}$ = 1 So it cancels

$s^{-3} / s^{-4} = s^{-1}$ = s Since s is raised to the -1 it goes on top and becomes s.

$t / t^{2} = 1/t$

Now we combine everything back together:

$\frac{s}{2t}$

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3 years ago

20 points 3 math questions<br><br> please help with these math questions

JulsSmile [24]

Answer:

B, False,

Step-by-step explanation:

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3 years ago

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Joe has eaten 3/5 of a pizza. Jane has eaten 1/6 of a pizza.

Lelu [443]

Answer:

3.6

Step-by-step explanation:

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3 years ago