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Mathematics, 13.11.2019 08:31 eysahvdtuj
Tim is 7 years younger than his sister. if his sister is y years old, write an expression to represent tim's age.
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Mathematics, 21.06.2019 13:20
Which equation can be used to solve for the unknown number? seven less than a number is thirteen. n-7=13 7-n=13 n+7=13 n+13=7
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Mathematics, 21.06.2019 17:40
Im gonna fail 7th grade selective breeding 1. creates offspring which are genetically identical to the parent 2. is the process of breeding only organisms with desirable traits 3. involves the removal of the nucleus of a cell 4. combines traits from organisms of different species
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Tim is 7 years younger than his sister. if his sister is y years old, write an expression to represe...
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