A file that is 251 megabytes is being downloaded. If the download is 19.6% complete, how many megabytes have been downloaded? Round your answer to the nearest tenth.

50 megabytes

Step-by-step explanation:

19.6% of 251   is

19.6/100  x  251  = 49.196

rounded off = 50

step-by-step explanation:

rectangles are made up of 4 right angles, which means that a side and a base meet perpendicular to one another.   their slopes then have to reflect perpendicular slopes.   perpendicular slopes are opposite reciprocals of one another.   for example, if the slope of one line is +2/3, then the perpendicular slope to that would be -3/2.   so we look for that combination in our choices.

all of them satisfy that condition (so what's the question, i guess? )