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Bess [88]
3 years ago
13

How do I substitute equations

Mathematics
1 answer:
Sav [38]3 years ago
8 0
The method of solving "by substitution" works by solving one of the equations (you choose which one) for one of the variables (you choose which one), and then plugging this back into the other equation, "substituting" for the chosen variable and solving for the other. Then you back-solve for the first variable
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How can you rewrite the problem so that the divisor is a whole number?<br> 4.7 divided by 13.6
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How do I rewrite a problem so that the divisor is a whole number? Move the decimal point enough places to the right to make the divisor a whole number. You must move the decimal point in the dividend the same number of places to the right.
4.7 divided by 13.6 is 47/136
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3 years ago
HELPPPPPPPPPPPPPPPPPPPPPP
OverLord2011 [107]

Answer:

11

Step-by-step explanation:

1st plug in the given numbers for each variable (the letters)

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4 years ago
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What is the simplest form of
azamat

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Step-by-step explanation:

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