HEllO EVERYBODY! Would like to get some clarification.
Suppose a sheet of 100 stamps is 0.77 millimeters thick. If stack of sheets contains 100,000 stamps, how many millimeters thick is the stack? Write the answer in scientific notation.

Question

saifoo.khan · Answer

Use the ratio method;

Stamps  :    Thickness

 100        :        0.77
100000   :           x


Cross mutltiply and solve.

anonymous · Answer

How would set it up

saifoo.khan · Answer

take two ratios..

saifoo.khan · Answer

INsert the given values..one by one..