The relationship between women’s whole-number shoe sizes and foot length forms an arithmetic sequence, where an is the foot leng
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There are 8 fluid ounces in 1 cup. You can solve this problem using these proportions:
It states that there are 8 fluid ounces in every 1 cup and 144 fluid ounces in every <em>x </em>cups. We have to solve for <em>x </em>using cross-multiplication:
Vickie can fill 18 1 cup candle molds with 144 fluid ounces of scented candle wax.
It states that there are 8 fluid ounces in every 1 cup and 144 fluid ounces in every <em>x </em>cups. We have to solve for <em>x </em>using cross-multiplication:
Vickie can fill 18 1 cup candle molds with 144 fluid ounces of scented candle wax.
The given statement is false because it isn't an empty set!
<u>Step-by-step explanation:</u>
We have following sets of inequalities:
From we get ,
Therefore solution set is x=2.
Now, for we get ,
Therefore solution set is x>2.
For we get ,
Therefore solution set is x<2.
Now, the union of x=2, x<2 & x>2 is -∞<x<∞. i.e. all possible values of x. And so above statement is false because it isn't an empty set!