2 years ago

How can you check the solution of an equation?

2 answers:

4 0

In order to check you would plug in the value of x and see if it equals the same thing.
or do the opposite of the equation. it depends on if you are dealing with x or not. so if you have 6-3 is 3 you can do 3+3 is 6

vagabundo [1.1K]2 years ago

4 0

Look at the left hand side of equation and if given number matches
do the same for the right hand
see if numbers match

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Fittoniya [83]

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2 years ago

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zloy xaker [14]

Answer:

a. $\frac{3}{5}(7)\text{ or }\frac{3\times 7}{5}$

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Step-by-step explanation:

In numerical expressions we write numbers with the mathematical symbols ( i.e. '+', '-' etc )

a. Given phrase,

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$\frac{3}{5}(7)$

$=\frac{3\times 7}{5}$

$=\frac{21}{5}$

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$=\frac{32}{6}$

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7 0

3 years ago

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elena-s [515]

Answer is A. 406m2 so there is the answer to anyone who comes across this.

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3 years ago

Mapoela walks 2 km 30 minutes. At that rate, how far could she walk in 1 ½ hours

kogti [31]

Answer:

Step-by-step explanation:

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1 year ago

the cost of renting a van is $30. An additional $0.89 is charged for each mile, m, the van is driven, Which expression can be us

kolbaska11 [484]

Answer:

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Step-by-step explanation:

I think this is the correct answer.

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