Pls answer quick
Which statement is correct?
A. Skew lines lie in the same plane.
B. Two parallel lines always intersect.
C. Perpendicular lines can intersect in two points.
D. A transversal line always intersects at least two lines.

You’re repairing a large rectangular aquarium. the final step is to cover the glass with a protective film. the front and back of the aquarium measure 4 meters by 2 meters, and the sides of the aquarium measure 3 meters by 2 meters. how many square meters of protective film do you need? ( )

You have 138.72 in your saving account u take out 45.23 and 18.00 you deposit 75.85 into your account

Which equation can be used to measure the density of water in a spherical water tank? let w represent the number of water particles within the region.