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Mathematics, 02.02.2020 18:51 bhas1711

Astudent scored 84 and 87 on their first two quizzes. write and solve a compound inequality to find the possible values for a third quiz score that would give them an average between 85 and 90, inclusive.

a) 80≤n≤98

b) 99≤n≤84

c) 84≤n≤99

d) -0.5≤n≤4.5

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