18. aaliya knows that sliced apples turn brown when left out in the open air. she also knows
t...
Mathematics, 22.11.2019 01:31 he0gaubong
18. aaliya knows that sliced apples turn brown when left out in the open air. she also knows
that pouring certain liquids on them will keep this from happening. aaliya thinks that
water, ginger ale, or lemon juice may do the trick. how could aaliya set up an experiment
to gather evidence to support a claim about these liquids? what are the variables? what
will she use as a control?
Answers: 2
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Last month, a 770 g box of cereal was sold at a grocery store for $3.10. however, this month, the cereal manufacturer launched the same cereal in a 640 g box, which is being sold at $2.50. what is the percent change in the unit price?
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