For all values of x,
f(x) = x-1
and
g(x) = 2x^2 + 3
Solve fg(x) = gf(x)

Seymour is twice as old as cassandra. if 16 is added to cassandra’s age and 16 is subtracted from seymour’s age, their ages become equal. what are their present ages? show !

Express -5 2/5 as an improper fraction.

Ahighway between points a and b has been closed for repairs. an alternative route between there two locations is to travel between a and c and then from c to b what is the value of y and what is the total distance from a to c to b?