Round 74,571,111 to the nearest hundred thousand

36 inches/second = yards/minute how many yards?

Jabari is power washing houses for a summer job. for every job, he charges an initial fee plus $30 for each hour of work. his total fee for a 4 -hour job, for instance, is $170 . jabari's total fee,f, for a single job is a function of the number,t, of hours it takes him to complete the job. write the function's formula.

Hurry which expression is equivalent to 3√x^5y?