Ahospital cafeteria has 20 tables. 65% of the tables have 6 chairs at each table

answer: 13/20 chairs have 6 chairs at each table. which means that there's 78 chairs there in total because 6x13= 78. 13/20 = 65%

step-by-step explanation:

answer rather than having to add and subtract the measurements of the semi-circle, notice that the semicircle to the left of ad is actually identical in area to the blank semicircle-shaped space to the left of bc. so if we transferred the red semicircle into the blank space, we would end up with a square of side length 24 cm. the area of a square is s^2 = 24^2 = 676 cm^2.

u also answered this so i think u would know but i am here to

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