Cầu lao động của một ngành được cho bởi L = 1200 – 10w, trong đó L là lượng cầu lao động một ngày, và w là mức lương. Đường cung lao động được cho bởi L = 20w. 1. Mức lương cân bằng và lượng lao động được thuê là bao nhiêu? 2. Tô kinh tế các công nhân kiếm được là bao nhiêu?

Sorry two big valves your rpm will go down plus the smaller ones will give you more horsepower your rpm will go up the answer is b

Which of the following types of stars had the smallest initial mass? which of the following types of stars had the smallest initial mass?

The following table lists the birth rate, death rate, and net migration rate for egypt over the past 20 years. on a coordinate plane, plot the birth rate data and death rate data for egypt. clearly, show each data point and label each curve. be sure to label the graph and axes. save a copy of your graph. then answer the following questions: (14 points) a. what was the annual growth rate for egypt in 1990? what is the estimated annual growth rate in 2010? be sure to show your work for each answer. b. where does egypt most likely fall on the demographic transition model? explain your answer using data from the table. describe two changes within egyptian society that would likely be necessary for egypt to transition to the next stage in the model. c. assuming egypt’s current birth rate, death rate, and net migration rate trends continue, what will the country’s annual growth rate likely be in 2030? if this growth rate is accurate, what would its doubling time be in 2030?