Brandon has some seashells. his brother has half as many seashells. they have 1080 seashells in all. how many seashells does brandon have?

Which is a true statement comparing the graphs of x^2/6^2-y^2/8^2 = 1 and x^2/8^2-y^2/6^2 the foci of both graphs are the same points. the lengths of both transverse axes are the same. the directrices of = 1 are horizontal while the directrices of = 1 are vertical. the vertices of = 1 are on the y-axis while the vertices of = 1 are on the x-axis.

How do you find the distance of each number from the mean

Fiona has to plot a histogram of the given data