The temp after 15 minutes is 225 degrees because the initial temp plus the rate time the number of minutes gives the current temp. in this case, 75 + 10(15) = 225
therefore, the temp after t minutes can be represented by the equation f(x) = 10t + 75
You would multiply the weekly amount by the number of weeks (w) and add that to the one time fee:
t = 90w + 80
Answer:
A
Step-by-step explanation:
9.49 inches • 11 = 104.39 inches
Construction of the angle pi/6=30 degrees produces a 30-60-90 triangle, which has angles theta=pi/6 and 2theta=pi/3.
Step-by-step explanation:
