Whats the distance between (-2,4) and (4,6)

Solve |2x - 5| = 4 if anyone could , that would be great

Find the value of x for which abcd must be a parallelogram -9-6x x-30

The spring the owner of a sporting good store decreases the price of winter gloves from $10 to $8 each increases the price of swimming goggles from $8 to $10 without doing the math you think the percent decrease in the price of the gloves the same as the percent increase of the goggles explain why or why not