Given that (-4,1) is on the graph of f(x), find the corresponding point for the function 4f(x)

Our goal is to collect email addresses from 60% of customers who purchase a product." so that means if i talk to 95 customers, i need to persuade to provide an email address?

You receive 15% of the profit from a car wash how much money do you receive from a profit of 300

If y varies directly as x2 and y=6 when x=6, find the constant of variation.