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Ann [662]
3 years ago
13

Help right now please.

Mathematics
2 answers:
Tresset [83]3 years ago
8 0

Answer:

4.8

Step-by-step explanation:

Hoochie [10]3 years ago
6 0

I solved and the mean is 10

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Which of the following are equivalent to 160%
vichka [17]
18/10
9/5
Anything along those lines!
3 0
3 years ago
Gabriela walked to school on 16 of the 24 school days in March. Which value is equivalent to the fraction of the school days in
olchik [2.2K]

Answer:

\frac{2}{3}

Step-by-step explanation:

A fraction is a quantity that is not a whole number. In maths, a fraction usually has a numerator and a denominator.

The numerator is the number above. While the denominator is the number below

an example of a fraction = \frac{4}{5}

4 is the numerator while 5 is the denominator

In this question, the numerator would be the number of times she walked to school in march(16). While the denominator would be the number of school days in March

\frac{16}{24}

the above fraction is not in its simplest form. To express in its simplest form, divide both numerator and the denominator by 8 . this gives

\frac{2}{3}

5 0
3 years ago
Write the standard form of the number 0.00000000824
Leno4ka [110]

That is in standard form already.

Scientific form is 8.24 * 10^-9  answer

3 0
3 years ago
Read 2 more answers
(solve equation)<br><br> 7b=84
Naya [18.7K]

Answer:

b = 12

Step-by-step explanation:

7b = 84

We can break down 7b as 7 x b

7 x b = 84

We divide both sides by 7:

7 x b ÷ 7 = 84 ÷ 7

b = 12

-Chetan K

4 0
3 years ago
Read 2 more answers
Apply the properties of exponents to rewrite each expression in the form kxn, where nn is an integer and x≠0
antoniya [11.8K]

Answer:

The final expression will be 0.3125x^{-13}

Step-by-step explanation:

We have given expression 5((x^3)^{-3})2x^{-4}

We know the property of exponent that when there is exponent to exponent then both exponent are multiplied with each other

So 5((x^3)^{-3})2x^{-4}=5x^{-9}\times 0.0625x^{-4}

Now again there is property of exponent that when there is multiplication of two function then exponent will be added

So 5x^{-9}\times 0.0625x^{-4}=0.3125x^{-13}

So the final expression will be 0.3125x^{-13}

3 0
3 years ago
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