What do aerospace engineers do? A. Design dams. B. Design machines. C. Design planes Design cars.

Design planes

Explanation:

Aerospace engineers are the category of engineers that deal with the design, research, construction, and maintenance of aircraft. They are trained at the universities. Aerospace engineers are employed by factories that build and maintain aircraft, missiles, spacecraft, and other airborne objects.

due to the changes the federal reserve is making the unused reserves will impact the economy by them facing inflation. inflation is definfed as the increase in pricing of a good or service but the decline of the value of money used for purchasing those items. when the economy has a high inflation rate, they are subject to money loss and hurt on the economy.

answerproduct line length; product mix width;