7,348,439 rounded to the nearest 100,000

6cm10 cma conical paper cup has dimensions as shown in the diagram. how much water can the cup hold when full?

The perimeter of an equilateral triangle is 4 cm more than the perimeter of a square and the length of a side of the triangle is 8 cm more than the length of a side of the aware. find the length of a side of the equilateral triangle

An equation in slope-intersept form the lines that passes thought (-8,1) and is perpindicular to the y=2x-17.