A plant that floats on the surface of rural bodies of water is known as duckweed. The initial mass of a population of duckweed is 500 kg. The mass of the population triples every 45 hours and can be represented by the function M(t)= 500• 3 t/45, where t is time in hours
Determine how many hours it would take for the duckweed to grow to a mass triple the original size

What is the y-intercept of the graph of the equation y=3(2^x)

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b? define a variable for the situation. write an inequality that represents the situation. solve the inequality to find out how many months he needs to keep the website for site a to be less expensive than site b. using words, describe how many months he needs to keep the website for site a to be less expensive than site b.

Find the slope of the line below . enter your answer as a fraction or decimal. use a slash mark ( / ) as the fraction bar if necessary