A company did a quality check on all the packs of trail mix it manufactured. Each pack of trail mix is targeted to weigh 9.25 oz. A pack must weigh within 0.23 oz of the target weight to be accepted. What is the range of rejected masses, x, for the manufactured trail mixes? x 9.48 because |x - 0.23| + 9.25 > 0 x 9.48 because |x - 9.25| > 0.23 x 9.48 because |x - 0.23| + 9.25 > 0 x 9.48 because |x - 9.25| > 0.23

Question

Mathematics

Yadiel Dixon

25 September, 22:27

A company did a quality check on all the packs of trail mix it manufactured. Each pack of trail mix is targeted to weigh 9.25 oz. A pack must weigh within 0.23 oz of the target weight to be accepted. What is the range of rejected masses, x, for the manufactured trail mixes? x 9.48 because |x - 0.23| + 9.25 > 0 x 9.48 because |x - 9.25| > 0.23 x 9.48 because |x - 0.23| + 9.25 > 0 x 9.48 because |x - 9.25| > 0.23

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Brian Frost · Answer 1

9.02 < x > 9.48.

I'm not quite sure, but the signs * might * have to be greater/less than or equal to, not just greater/less than. Anyways, it can't be an "or" situation because each pack needs to fit ALL criteria. This needs to be an "and" problem.