3 years ago

What is the difference between an approximate and an exact number?

1 answer:

7 0

Answer:

An approximate number is a close number that is only off by x number of places (Like a rounded number). An exact number is exactly correct. For example:

3 - 1.5 is approximately 2, but is exactly 1.5.

Mark Brainliest if this helps!

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<img src="https://tex.z-dn.net/?f=6x%5E2%20%3D%20726" id="TexFormula1" title="6x^2 = 726" alt="6x^2 = 726" align="absmiddle" cla

vova2212 [387]

Answer:

$x=11\\$

Step-by-step explanation:

$6x^2=726$ First, you need to divide everything by 6.

$x^2=121$ Then you put everything in a radical to get this:

$x=11$

3 0

3 years ago

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Select all expressions equivalent to 7/10

Alisiya [41]

Answer:

circle 2 and 3 if I am correct

7 0

2 years ago

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Evaluate: 9 + x/5 for x = 30 15 16 17 18

mart [117]

<u>Answer:</u>

$\bold{9+\frac{x}{5}=15}$

<u>Solution:</u>

Given: x=30

To solve: $9+\frac{x}{5}$

On substituting the value of x,

$9+\frac{30}{5}$

On dividing 30 and 5 we get,

$\Rightarrow 9+6 = 15$

So, the option is 15.

7 0

2 years ago

Use distributive property to simplify (m-5)4

Blababa [14]

Answer:

4m-20

Step-by-step explanation:

$(m - 5)4 \\ = m \times 4 + - 5 \times 4 \\ = 4m - 20$

8 0

2 years ago

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The price of a pair of shoes is $72.00, plus 8% sales tax. What is the sales tax on this pair of shoes in dollars and cents?

enot [183]

Answer:

Step-by-step explanation:

To find the answer, we have to do 8% of 72.

8% of 72 = 5.76

really thats all whats needed to do the problem

hope this helps :)

4 0

2 years ago

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