If f(x)=-2x-5 and g(x)=x^4,what is (g0f)(-4)?

Customers at an ice-cream shop took a survey .the results showed that 144 customers rated the shop as being "very satisfactory ."this number represented 45%of the total nunber of customers who took the survey

What is the standard form of -5x^2+2x^4-11+x^3+3x

Apudding recipe requires 2/3 of a cup of milk for every 1 3/4 cups of sugar. what is the unit rate of sugar to milk in the pudding recipe?