For a car travels three equal sections of a highway that is miles long. the equation which correctly models the situation is |3 x|=18
In order to find X in equation we can see that three times six equals 18, leaving us with 18. going to 18, we need to divide both sides by three. Three X is equal to 18 in equation . Right, so that gives us three X. 18 divided by three is approximately three, so these threes will cancel out. The next thing we do is divide 18 by 3. And in equation are aware that a team is equal to six times three. The only option left is that X equals six. We now wish to review our work from earlier. Returning to our original calculation from earlier, we can see that three times six equals 18, leaving us with 18. going to 18
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