I know the answer for 7a-8-12a+4 but I don’t know how to show it can someone show the steps to solve it

Awall map has a scale of 128 miles = 6 inches. the distance between springfield and lakeview is 2 feet on the map. what is the actual distance between springfield and lakeview? 384 miles 512 miles 1.13 miles 42.7 miles

When the ball has traveled a distance of

Rewrite the following quadratic functions in intercept or factored form. show your work. y = x^2 + 7x + 10