Answer:26.39
Step-by-step explanation:70-29.52-33.76+19.67=26.39
3 fish are left because 4 - 1 = 3 =) I hopes this helps lol!
Take the value of g(x) and plug it into the x inside the radicand for F(x).
F(g(x)) = sqrt{8x - 13 + 9}
F(g(x)) = sqrt{8x - 4}
Done!