Estimate the following by rounding each number all the way; then add to find the exact answer. 219,459
+ 182,408
rounded estimate-
exact answer-

The conversion factor relating feet to meters is 1 ft=0.305 m. keep in mind that when using conversion factors, you want to make sure that like units cancel leaving you with the units you need. you have been told that a certain house is 164 m2 in area. how much is this in square feet?

    choose the correct definition for  extremo.  a.  end      b.  extra      c.  extract      d.  eventual 

Given the expression (7 ? 4i) ? (2 + 6i), perform the indicated operation and write the answer in the form a + bi.