Which of the following arithmetic sequences have a common difference of ? 1.5,3,4.5,6,7.5 -4,-1.5,1,3.5,6,8.5

should have been evaluated with one odd value and one even value. the expressions have equivalent values when . when , the first expression has a value of 3 and the second

step-by-step explanation:

30,40,50 is correct answer

a.for lorena 14 hours makes $126   for 16 hours she makes 144

for julie 6 hours makes $72 for 21 hours its $252

b. julie makes more money than lorena julie makes $12 an hour and lorena makes $9  

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