Find the sum of 4 x 2 − 7 4x 2 −7 and 6 x 2 − 5 6x 2 −5

1: 4 if the wew 35 surfboards at the beach how many were short boards?

Type the correct answer in each box, round your answers to the nearest integer 20 25 30 in the figure, the perimeter of hexagon abcdef is approximately w units, and its area is square units

The coordinates of vortex a’ are (8,4) (-4,2) (4,-,4) the coordinates of vortex b’ are (6,6)(12,-,12)(12,12) the coordinates of vortex c’ are(-2,,12)(4,12)(12,-4)