I thought of a number, added 4 5/7 to it, and got the number 12 times as big as my original what was my number
2 answers:
Let's call the number you thought of n. Then what the two steps you took can be written as an equation:
Subtract n to get all of your variables to one side:
At this point, I recommend turning your mixed number into an improper fraction. It will make things easier later on:
Now divide both sides by 11 to get the value of n:
Subtract n to get all of your variables to one side:
At this point, I recommend turning your mixed number into an improper fraction. It will make things easier later on:
Now divide both sides by 11 to get the value of n:
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C=10cm
Have a great day, I hope this helps.
Have a great day, I hope this helps.