Given profit, p(t)=0.4t^2+5.3t-8 After the first year, t=1 p(1)=0.4*(1^2)+5.3*1-8=-2.3 Answer: the annual loss of the coffee shop after the first year (i.e. the second year) is $2,300.
Ok the answer of 6 are 12, 18, 24, 30, 36, 42, and 48. The multiples of 9 are 18,27,36,45,54,63,72,81,90,99,108,117,126,135,144,153,162,171,180,189,198,. Hope it helps!