What is the distance between points (8, 3) and (3, 1) on the coordinate plane?

Mindy bought 5/8 pound of almonds and a 3/4 pound of walnuts.which pair of fraction cannot be used to find how many pounds of nuts she bought in all.

Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4

Will give brainliestbased on the topographic map of mt. st. helens, what is the contour interval if the volcano height is 2,950 m?