14. Sophie enjoys running on the indoor track Yesterday Sophie ran a certain number of laps
on the track Today she ran four times as far. She ran 20 laps today. Write and solve an
equation to find how far Sophie ran on the track yesterday

What is the vertex form of f(x) = x2 + 6x + 3

Determine the fraction of total interest owed. after the fourth month of a 12-month loan: the numerator is: {(n + ) + (n + ) + (n + ) + (n + )} = , and the denominator is: {(n) + (n + 1) + + (n + )} = . therefore, the fraction is numerator/denominator (to the nearest tenth) =

Given f(x)= 9x+1 and g(x)=x^3, choose the expression (f*g)(x)