# An engineer

An engineer and five technicians on an oil rig earn $14208 per month, while three engineers and nine technicians earn $28800 per month. Find how much an engineer earns and how much a technician earns per month.

## Correct answer:

Tips for related online calculators

Do you have a system of equations and are looking for calculator system of linear equations?

### You need to know the following knowledge to solve this word math problem:

### Units of physical quantities:

### Grade of the word problem:

## Related math problems and questions:

- Babysitting

Susanna earns $3.75 per hour of babysitting. Last month, she babysat for 11 hours. How much did she earn? - President

The President of Slovakia earns a monthly € 7844 per month. How many times earn than Jimmy's mother's salary € 535? 15.3.2014 the presidential election, which decides who will almost effortlessly five years to receive such big salary for nothing;) - Greek railwayman

Lewis works for the Slovak railways since 2000. His salary is 950 €. His colleague, Evgenias works in the Greek State Railways from 1984. Evgenias earns 5700 € per month. Calculate: a) how many times does Evgenias earn more than Lewis? b) how many times d - Addition 62504

Peter earns € 3.4 per extra hour. How much do all extras earn when they shoot from 9:00 to 14:30, and there are 15 in addition to Peter?

- Three-month 60231

How much € do we have to save on a three-month term deposit with an interest rate of 2.5% pa? If we want the deposit to earn an interest of € 1,100 - A man 9

A man earns $2400 in his monthly salary. He spends 3/5 of his salary on food and rent. This month he decided to buy his family presents. What fraction of his money does he spend on presents? - Fix + percentages

Mrs. Vargas is a car sales agent who earns Php.5,850 monthly plus a 4% commission on all her sales. During a month, she sold a car worth Php.740,000. How much are her total earnings?