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MA_775_DIABLO [31]

3 years ago

13

What is uses numbers, variables,& operation symbol

1 answer:

diamong [38]3 years ago

4 0

<span>Numbers are those integers used in a certain equation. For example: 5, 10, 5/4, 11, .1542, -100; these are all numbers despite its differences, may it be negative or positive number, may it fraction or decimals.
Variables refer to the letters used in a certain equation. For example, 5x, x is the variable used. This is usually used to represents unknown numbers.
And lastly operation and symbols, Operations are used to add, subtract, divide and multiply the given equation. Symbols are used to get the square root of a given number and more.</span><span>

</span>

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Can someone explain how to do this

Bond [772]

Step-by-step explanation:

$b = a {c}^{2}$

Multiply both sides of the equation by

${c}^{2}$

Then you will end up with

$a {c}^{2}$

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3 years ago

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Shalnov [3]

Answer: C

Step-by-step explanation:

8 0

3 years ago

What are the solutions to the quadratic equation 5x2 + 60x = 0?

const2013 [10]

5x^2+60x=0
x(5x+60)=0

x=0
and
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therefore, the first option is correct

8 0

4 years ago

Read 2 more answers

72 inches to how many feet

Mnenie [13.5K]

There are 12 inches in a foot. So, 72 inches/12inches per foot=6 feet.

Hope this helps!

4 0

3 years ago

Nicole used 3/8 of her ribbon to wrap a present if she used 6 feet of ribbon for the present how much ribbon did Nicole have at

Bas_tet [7]

Nicole used only a fraction of her ribbon to wrap the present

the length of ribbon she used is 6 feeet

so lets name the length of the ribbon she had originally as X

the fraction of X she used was - 3/8 of X

so we can write the following equation

$\frac{3}{8} of X = 6$

when of function is used we multiply

$\frac{3}{8}*X = 6$

3X = 6*8

3X = 48

X = 16

therefore length of the original ribbon piece Nicole had was 16 feet

7 0

3 years ago

Read 2 more answers