300*30*1 = 9000
4500*2*1 = 9000
125*8*9 = 9000
Answer:
BTS
Step-by-step explanation:
Required area of shaded portion
= Area of square ABCD - 4 × area of one quadrant

Answer:
30/1000
Step-by-step explanation:
red has a chance of 3/10
purple has a chance of 2/10
yellow has a chance of 5/10
for probability, multiply the denominators together, and the numerators together
3*2*5 = 30
10*10*10 = 1000
So the probability of picking red, then purple, and then yellow with replacement is 30 of 1000
Hope this helps!