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3 years ago

What number is 25 percent of 84?

Mathematics

2 answers:

andreev551 [17]3 years ago

6 0

25 percent of 84 equals 21

raketka [301]3 years ago

3 0

Answer: 21

Step-by-step explanation:25%=1/4

1/4*84 =84/4

84/4=21

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The quotient is 5 and

bonufazy [111]

1/2. It isn't asking for another solution, just the fraction.

Hope this helps!

4 0

3 years ago

Simplify square root of 2 over cube root of 2.

Fed [463]

Answer:

2 to the power of one sixth

Step-by-step explanation:

Assuming you don't already know this, any type of root can be expressed as an exponent. Generally speaking:

$\sqrt[n]{x} = {x}^{ \frac{1}{n} }$

So you can rewrite the given fraction as

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

and then reduce as you normally would. That is, if the bases of the numerator and denominator are the same, then you can subtract the denominator's exponent from the numerator's exponent like so:

$\frac{ {2}^{ \frac{1}{2} } }{ {2}^{ \frac{1}{3} } } = {2}^{ \frac{1}{2} - \frac{1}{3} }$

Since

$\frac{1}{2} - \frac{1}{3} = \frac{3}{6} - \frac{2}{6} = \frac{1}{6}$

the answer is

${2}^{ \frac{1}{6} } \: or \: \sqrt[6]{2}$

3 0

3 years ago

Read 2 more answers

F(x)= 13,500 .89x, is this growing or decay

Oksanka [162]

I hope and think it’s 12015
Because this what I did I (.89)x
And x = 13500 and I got 12015

8 0

3 years ago

What is an equation for the scenario the entrance fee to an amusement park is $9 plus $1.50 for each ride

MAVERICK [17]

E+r=
(e=9)
r=1.50)
or 9+1.50=
I think

3 0

3 years ago

4x + 3y = 16

GalinKa [24]

Answer:A

Step-by-step explanation:

6 0

2 years ago

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