24 students have turned in their permission slips so far. this is 80% in the class. how many students are in the class.

The answer would be 30

Step-by-step explanation:

simply divide 24 by the 80%

2/5

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

put in or use mine