Business, 25.11.2021 14:00 smilebug73

A mechanic charged $220. 28 to repair a car. The price included charges for 3 hours of labor and $126. 53 for parts. How much does the mechanic charge per hour for labor?.

Answers: 2

Show answers

Another question on Business

Business, 21.06.2019 23:30

Renaldo scanlon is a financial consultant. he earns $30 per hour and works 32.5 hours a week. what is his straight-time pay?

Answers: 1

Answer

Business, 22.06.2019 01:40

Select the word from the list that best fits the definition sometimes

Answers: 2

Answer

Business, 22.06.2019 20:40

David consumes two things: gasoline (g) and bread (b). david's utility function is u(g, b) = 10g^0.25 b^0.75. use the lagrange technique to solve for david's optimal choices of gasoline and bread as a function of the price of gasoline, p_g, the price of bread, p_b, and his income m. with recent decrease in the price of gasoline (maybe due to external shock such as shale gas production) does david increase his consumption of gasoline? for david, how does partial differential g/partial differential p_g depend on his income m? that is, how does david's change in gasoline consumption due to an increase in the price of gasoline depend on his income level? to answer these questions, find the cross-partial derivative, |partial differential^2 g/partial differential m partial differential p_g.

Answers: 1

Answer

Business, 22.06.2019 21:10

This problem has been solved! see the answerthe xyz corporation is interested in possible differences in days worked by salaried employees in three departments in the financial area. a survey of 23 randomly chosen employees reveals the data shown below. because of the casual sampling methodology in this survey, the sample sizes are unequal. research question: are the mean annual attendance rates the same for employees in these three departments? days worked last year by 23 employees department days worked budgets (5 workers) 278 260 265 245 258 payables (10 workers) 205 270 220 240 255 217 266 239 240 228 pricing (8 workers) 240 258 233 256 233 242 244 249 picture click here for the excel data filefill in the missing data. (round your p-value to 4 decimal places, mean values to 1 decimal place and other answers to 2group mean n std. dev variancesbudgets payables pricing total one factor anova source ss df ms f p-value treatment error total

Answers: 2

Answer

You know the right answer?

A mechanic charged $220. 28 to repair a car. The price included charges for 3 hours of labor and $12...

Questions