Mrs. samuelosn had 35 dollars had 350 to spend on a field trip for her self and 18 students. admisstion was 12.50 per person and lunch cost about 5.00 per person. how much money was left after the trip.

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.

What value of x is in the solution set of 4x - 12 s 16 + 8x? -10 -9 -8 -7

Given a: b and b: c, find a: b: c. write the ratio in simplest form. a: b=6: 10 and b: c=21: 33