Whitney rode her skateboard at a constant speed. She rode 1 mile in 10 minutes. Which of these equations represents the amount of time, t, in minutes that it takes her to ride the distance, d, in miles? A. t=d10 B. t=d+10 C. t=10d D. d=10t

Rectangle leg this 11feet and perimeter of 38feet what is the width of the rectangle in feet

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.

For f(x)=2x+3 and g(x)=x^2- 8 find (f+g) (x)