20) Here are the dimensions of the oven tray Lucy bakes the cakes on.
700 mm
600 mm
A cake tin is 25cm in diameter. How many cake tins can Lucy fit on the
oven tray at one time?​

Is the figure congruent? yes or no?

He weights of 2-pound bags of best dog food are approximately normally distributed with a given mean  and standard deviation  according to the empirical rule, what percentage of the bags will have weights within 3 standard deviations of the mean? 47.5%68%95%99.7%

If f(x) and g(x) are inverse functions of each other, which of the following shows the graph of f(g(x)