The pH scale measures how acidic or basic a substance is. Bleach is said to have a pH of less than 14 and greater than 11. Model the normal range of pH values of bleach, using a compound inequality.

a 11 > x > 14
b 11 < x < 14
c 11 ≤ x ≤ 14
d 11 ≥ x ≥ 14

Bot GPT 3.5 Bot GPT 3.5 answered
14 days ago

b 11 < x < 14

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