21\25
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Answer:
youngest=115
middle=150
elder=230
Step-by-step explanation:
let the youngest be x
the middle will be x+35
the oldest will be 2x
x+x+35+2x=495
4x+35=495
4x=495-35
4x=460
x=115
since the youngest is x,the money he will receive is $115.
the middle will be x+35 which is equal to 115+35=$150.
lastly the oldest will be 2x which is equal to 2×115=$230.
Answer:
the first one goes to the 3rd one and the last on goes to the last one
Step-by-step explanation:
This events are separate , so the probability of both of which combined is the product of them.
Let P(A) rain tomorrow event
P(B) rain after tomorrow event
P(A) = 1/3
P(B) = 1/6
P(A in B) = P(A) * P(B) = 1/3 * 1/6= 1/18
Choice: (B)
