At her health club, Lauren uses a treadmill every 2 days and the weight
machines every 8 days. She used a
treadmill on March 2 and will use
the weight machines on March 8.
Lauren says that the first time she
will use both a treadmill and the
weight machines in March is March 16
because the LCM of 2 and 8 is 16.
Does Lauren's reasoning make sense?
Use an example or a counterexample
to explain your analysis.

Jonah runs 3/5 miles on sunday and 7/10 mile on monday. he uses the model to find that he can ran a total of 1 mile . what mistake does jonah make

Phyllis and chen are saving money to go to a football game. each friend starts with some money and saves a specific amount each week. phyllis made a graph to show the total she has saved at the end of each week. chen wrote an equation to show the total, y, he has saved at the end of each week, x. y = 15x + 15 compare the amount that each friend has when both friends start saving. select the correct answer from the drop-down menu to complete the statement. phyllis starts with $ and chen starts with $

What are the domain and range of the function f(x)=2^x+1