Can someone help me on number 30 please
1 answer:

that is what you're solving and the answer, I turned 3/4 into 75% then divided
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5•2/3
Answer:
28
Step-by-step explanation:
f(n)=34, f(n-6)=34-6
=28
Equals the third side length
I hope this helps you
Area=width×length
Area=18×4
Area=72
Probability of divisibility by3=4/11
probability of divisibility by 12 =1/11
probability of divisibility by 12 and 3=4/11×1/11
answer is 4/121