26. 44.5 16 13/27 27. -17.1m -1 67/171 28. You earn $7.25 per hour baby-sitting. Write and solve and inequality to find how many full hours you must work to earn $200. =7.25 h 200 at least 28 hours. Please explain.

Question

26. 44.5 < 2.7d =d> 16 13/27 27. -17.1m <23.8 =m>-1 67/171 28. You earn $7.25 per hour baby-sitting. Write and solve and inequality to find how many full hours you must work to earn $200. =7.25 h > 200 at least 28 hours. Please explain.

anonymous · Answer

26. first, try to isolate "d". to do this, you would divide 2.7 from both sides: |dw:1323492769671:dw|

27: same as 26 except this time you want to isolate the m. REMEMBER: whenever you divide by a negative number, always switch the inequality sign. |dw:1323492845287:dw| for this one, your final answer would be m > -14

28: you earn 7.25x where x represents hours. 7.25x > 200 because you must earn greater than 7.25x to earn 200