Select one of the factors of 5x^2 + 7x + 2. a) (5x − 2) b) (x + 2) c) (5x + 1) d) none of the above

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.

Jacob signs up to work for 2 1/2 hours at the school carnival. if each work shift is 3/4 hour, how many shifts will jacob work? (i just want to double check : |, for anybody that responds! : )

Lola says these two expressions have the same value. expression a expression b which explains whether lola is correct?