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Mathematics 15 Online
OpenStudy (anonymous):

Which of the following is true for the equation 10d=2?

OpenStudy (anonymous):

isn't it that you have to divide to check?

OpenStudy (anonymous):

d=1/5

OpenStudy (anonymous):

that didn't answer my question

OpenStudy (anonymous):

and yeah you do divide 10 from both sides

OpenStudy (anonymous):

so Checking the solution involves division. The equation represents the number that is 2 times 10. To solve, you must divide both sides by 2. Division is the inverse operation.

OpenStudy (anonymous):

which one is it?

OpenStudy (anonymous):

this makes no sense.... to check your answer you simply plug it in.

OpenStudy (anonymous):

1. Checking the solution involves division. 2. The equation represents the number that is 2 times . 3. To solve, you must divide both sides by 2. 4. Division is the inverse operation.

OpenStudy (anonymous):

the question is Which of the following is true for the equation ? Answers: Checking the solution involves division. The equation represents the number that is 2 times . To solve, you must divide both sides by 2. Division is the inverse operation.

OpenStudy (anonymous):

the equation is 10d=2

OpenStudy (anonymous):

Which of the following is true for the equation 10d=2 ? Answers: Checking the solution involves division. The equation represents the number that is 2 times . To solve, you must divide both sides by 2. Division is the inverse operation.

OpenStudy (anonymous):

Your answer would be that "Division is the inverse operation" .. So 10d=2 Divide both sides by 10 ; which give you 0.2 To check this you would replace "d" with you answer .. 10(0.2) which equals 2 (:

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