Polly is driving 500 miles without stopping through several states with varying speed limits. The speed limits range between 50 mph and
70 mph.
What is the most reasonable amount of hours that Polly will drive?
O A. 7 hours
OB. 8.5 hours
O
C. 10 hours
OD. 11.5 hours

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?

Acylinder and its dimensions are shown. which equation can be used to find v, the volume of the cylinder in cubic centimeters?

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 %