Math 1170 Pretest
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2. Solve for x: |3x-6|=7
3. Solve for x: (express in interval notation)
4. Solve :
5. Simplify: and express the answer using only positive integer exponents.
6. Solve for x:
7. A woman went for a57km drive in her car, partly in town and partly in the country. She drove at an average speed of 36km/h in town, and 54km/h in the country. If the total trip took her one hour and ten minutes, what distance did she drive in town?