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At a certain company, each employee has a salary grade s that is at least 1 and at most 5. Each employee receives an hourly wage p, in dollars, determined by the formula p = 9.50 + 0.25(s – 1). An employee with a salary grade of 5 receives how many more dollars per hour than an employee with a salary grade of 1?
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grade 5: p=9.5+0.25*4=10.5
grade 1: p=9.5
grade5-grade1=1
662352yo
这里也算错了,后面P1的0.25(1-1),我算成了0.25,应该是0。
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