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Was actually simple. 137=< x =<189
I included the or equal to since both 137 and 189 are options.
Yes I can. The absolute-value aspect threw me off.
I really struggle with any type of word problem. I wish there was a resource that focused on these specifically. My latest struggle is as follows:
According to data from the Center for Science in the Public Interest, the healthy weight range of a person depends on the person's height. For example,
Height Healthy Weight Range (lb)
5 ft 8 in. 143 + or - 21
6 ft 0 in. 163 + or - 26
I then have to express each of these ranges as an absolute-value inequality in which x is the weight of the person. Help...
Ah yes, I see it now. Thanks for the clarity.
So even though they start off as the same, because the closer approximation of pi has more numbers in it, that makes it larger?
I'v got a problem where its asking rather 3.14 is <, =, or > than π. I thought it would be equal to but the answer in the back claims that it is less than. How so??
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