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harina [27]
3 years ago
10

FitURite garage employs one manager and four fitters. The average (mean) salary for all employees is £18600. If the manager's sa

lary is £25000, what is the average salary of the fitters?
Mathematics
1 answer:
ollegr [7]3 years ago
4 0
(25,000+4x)/5=<span>18,600
</span><span>25,000+<span>4x</span></span>=<span>93,000 (multiply both sides by 5)
</span><span>4x</span>=<span>68,000 (subtract 25,000 from both sides)
</span>x=<span>17,000 (divide both sides by 4)
</span>Fitters make $17,000 a year



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