Answer: the answer is 66cm3
Step-by-step explanation:
Answer:
216 in^2
a= h x b /2
= 24in x 18in / 2
= 216inches^2
P(B) = 0.62
<u><em>P(A or B) = P(A) + P(B) - P(A and B)</em></u>
<em>So, Putting the givens</em>
0.89 = 0.48 + P(B) - 0.21
0.89 = 0.27 + P(B)
P(B) = 0.89 - 0.27
t = 1
4t = 4