Hello, i need in a compound inequality word problem:
emily is three years older than twice...
Mathematics, 30.06.2019 17:10 rhettperkins
Hello, i need in a compound inequality word problem:
emily is three years older than twice her sister mary's age. the sum of their ages is less than 30.
let x represent mary's age.
which inequality represents mary's possible age?
1. 0 2.0 3.0 4.0
Answers: 1
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