In the American economy, a person . a.)is prohibited from competing against other people
b.)can function as both a worker and a consumer
c.)must use the bartering system to get goods and services
d.)is not allowed to make a large profit from selling property

Solve |2x - 5| = 4 if anyone could , that would be great

The edge of a cube was found to be 30 cm with a possible error in measurement of 0.4 cm. use differentials to estimate the maximum possible error, relative error, and percentage error in computing the volume of the cube and the surface area of the cube. (round your answers to four decimal places.) (a) the volume of the cube maximum possible error cm3 relative error percentage error % (b) the surface area of the cube maximum possible error cm2 relative error percentage error %

What is the circumference of the pie