ANSWER ASAP
The average of 3,3,16,19 and y is 10. what is value of y.

Simplify (a/b - b/a) times (a - a^2/a+b) a - a^2/a=b is a mixed number

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.

Does anyone know how to do geometryme with this problem