David deposited $400 in his account. If his bank offers 2.5% interest compounded monthly, how much will be in his account in 7 years?

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.

Pat listed all the numbers that have 15 as a multiple write the numbers in pats list

The length of the line segment joining the midpoints of sides ab and bc of the parallelogram abcd is 10. find the length of diagnol ac