Answer:
p = 5
Step-by-step explanation:
cross-multiply: 9 = p + 4
p = 5
Answer:
12
Step-by-step explanation:
I think you have to use the product rule for counting- which is where you multiply the two numbers. I'm not sure if this is right but I hope I helped
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Answer:
Factors are (x-9)(x+4)
Step-by-step explanation:
Answer:
probably of a head= 1/2
probably of a multiple of 3 (either 3 or 6)= 2ways*1/6 as 1/6 is the prob of any one side
Step-by-step explanation: