Answer to Question #248879 in Algebra for Sebastian

Question #248879

In drilling a well, the cost is k5.50 for the first 10 cm. And for each succeeding 10cm the cost k1.00 more than that for the preceding 10cm. How a well may be drilled for k1000

Expert's answer

"=1000\/10"

"=100"

"=100*5.50"

"=550"

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