B * 3 < 140
B being the number of books Frank owns. Because tripling the amount of books he owns is still less than the amount of book Emily owns, b*3 has to be less than 140
The fraction is already in its simplest form, can not be further simplified
Be more specific. The decimal can be anywhere give more detail
3
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4(5z+16)
I'm assuming you want to include all of the numbers
Let find the least of common multiple = LCM it’s for the denominators.
Multiple of the numerator then the denominator to get the denominators
Don’t forget to to add the numerator but leave the denominators the same
