The distance in miles of a motorist from her destination is given by the function d(t) = 468 – 65t, where d(t) is the distance and t is the time she has been traveling, in hours. How long has the motorist been traveling when she is 299 miles from her destination?

110698.56 square miles

step-by-step explanation:

multiply 3.8 by 102

387.6

multiply 2.8 by 102

285.6

multiply those two to get

6^2 or 36

step-by-step explanation:

6000n

6×1000n

6×10^3 n

so we need 6n need to be a perfect cube

so n has to be 6^2 so that 6n is 6^3

what i'm saying is if you let n be 6^2 you have 6^3×10^3 or 60^3 which is a perfect cube

3. 8,935,200 minutes

4. 227,040 feet