which is the best buy?
a. $19.25 for 11 candy bars
b. $22.62 for 13 candy bars
c. $15.39 for 9 candy bars
d. $17.30 for 10 candy bars

What are potential hypotheses (explanations) regarding why there are ecological equivalents between many metatherians and eutherians? discuss your hypothesis in terms of the processes that could lead to the current ecologies and distributions of metatherians and eutherians.

The triangles are similar. what is the value of x? show your work.

Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial