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adelina 88 [10]
3 years ago
10

Which is the better by 3 pounds for $8.31 or 5 pounds for $12.95 explain

Mathematics
1 answer:
sleet_krkn [62]3 years ago
6 0
Do $8.31/3 and $12.95/5 and that will give you a price per pound and whichever is cheaper would be a better deal.
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X:  # of pairs of socks; y:  # of blouses
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3 years ago
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Let ? = {a, b, c} be a sample space. let m(a) = 1/2, m(b) = 1/3, and m(c) = 1/6. find the probabilities for all eight subsets of
Leviafan [203]
<span>
A= {a,b,c} . Since this set has 3 elements, the number
of its total subset is 2³ = 8 (including the Ф element):

Here below all the subsets of {a,b,c}, with their related probabilities, knowing that P(a) = 1/2 ; P(b) = 1/3 and P(c) = 1/6

{a}        </span>→→→→1/2
<span>{b}        </span>→→→→1/3
<span>{c}        </span>→→→→1/6
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<span>{a,c}     </span>→→→→1/2 + 1/6  =  2/3
<span>{b,c}     </span>→→→→1/3 + 1/6  =  1/2
<span>{a,b,c}  </span>→→→→1/2 + 1/3 + 1/6 = 1
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5 0
3 years ago
Find the sum of two consecutive numbers if the smaller one is 43
Alexxx [7]

Answer:

87

Step-by-step explanation:

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8 0
2 years ago
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Please help!!!!!!! Thanks
stira [4]

Answer:

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Step-by-step explanation:

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myrzilka [38]

Answer:

L=W+8

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W^2+8W-105=0

(W+15)(W-7)=0

W-7=0



3 0
3 years ago
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