NEED HELP FAST PLEASE! problem is attached as a picture!!

The scale for a map is 20 miles = 1/2 inch. the distance between two towns on the map is 3 3/4 inches. what is the actual distance between these towns? 150 miles 38 miles 75 miles 135 miles

If f(x)=-x^2+6x-1 and g(x)=3x^2-4x-1,find(f+g)(x)

The algebraic expression shown below is missing two whole number constants. determine the constants so that the expression simplified to 14x + 11 4x + 8(x + + + 2x