1) Suppose that in2008,863,850citizens died of a certain disease. Assuming the population of the country is210million,what was the mortality rate in units of deaths per100,000people?Round off to nearest whole person, provide nymber only, do not include units of measurement!

2) If your car gets33miles pergallon,how much does it cost to drive 396miles when gasoline costs$2.75pergallon, to nearest dollar, do NOT type in $ sign?

3) Find a conversion factor betweencubicmetersandcubickilometers.

A. Complete the following conversion factor:_____________________ cubic meters = 1 cubic kilometer

B. Write the conversion factor in the form for convertingcubickilometerstocubicmeters.

C. Write the conversion factor in the form for convertingcubicmeterstocubic kilometers.

4) Given the conversion factor betweencubiccentimetersandcubickilometers is as follows:

1,000,000,000,000,000 cubic cm = 1 cubic kmor1x10^15 cubic cm =1 cubic km

Write the conversion factor to convert from cubic cm (ccm) to cubic km (ckm) : Select the correct 2 answers:

1 ckm/ 1x10^15 ccm

1 ccm/1000000000000000 ckm

1 ckm/1000000000000 ckm

(1 ckm/1,000,000,000,000,000 ccm)

1x10^15 ccm/ 1 ckm

5) A new sidewalk will be 6feetwide,240feetlong,and filled to a depth of6inches(0.5foot)with concrete. How many cubicYARDSof concrete areneeded (to nearest 1000th of a cubic yard (type in number only, No units of measurement?)