Eli has 7 games on his phone. his sister has 6 more than him. which ratio compares the number of games on eli’s phone to the number of games on his sister’s phone?

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.

Rewrite the following quadratic functions in intercept or factored form. show your work. y = x^2 + 7x + 10

Asales representative from a local radio station is trying to convince the owner of a small fitness club to advertise on her station. the representative says that if the owner begins advertising on the station today, the club's total number of members will grow exponentially each month. she uses the given expression to model the number of club members, in hundreds, after advertising for t months.