Which comparison is not correct? 8 > -9 -7 > -9 -8 < -4 -2 < -9 If it’s right you get brainlest

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.

On average a herd of elephants travels 10 miles in 12 hours you can use that information to answer different questions drag each expression to show which is answers

Evaluate each expression. determine if the final simplified form of the expression is positive or negative -42 (-4)2 42