Answer:
72
Step-by-step explanation:
You divide 288 by 4 because it is a square and all of a square's sides are equal
Answer:
Step-by-step explanation:
D i think look at the chart
60 in total nd there is 20 kids who cant swim so i think 60:20??
Answer:
C
Step-by-step explanation:
sqrt(2 - 3x)/sqrt(4x) = 2
sqrt(2 - 3x) = 2×sqrt(4x)
now let's just square both sides
2 - 3x = 4×4x = 16x
2 = 19x
x = 2/19