Connor took a taxi from his house to the airport. The taxi company charged a pick up fee of $2.10 plus $1.75 per mile. The total fare was $12.60, not including the tip. Write and solve an equation which can be used to determine m, the number of miles in the taxi ride

Simplify a7/a4 a) 1/a3 b)-a/a2 c)a4/a3 d)a3

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 %

If the alternate hypothesis of an experiment is “the true mean height of the giraffes is more than 15 feet” what is the null hypothesis?