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mart [117]
3 years ago
13

Can someone please help me .?

Mathematics
1 answer:
MariettaO [177]3 years ago
4 0

Answer:

5

Step-by-step explanation:

5+7

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5 friend's are having a tennis tournament.Each friend will play the other 4 friend once. How many matches will be played
Paraphin [41]
The handshake problem!
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Harman [31]
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7 0
3 years ago
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Ryan, a baker, measured the weights of cakes baked in each batch at his bakery and found that the mean weight of each cake is 50
denpristay [2]

Answer: Rejecting the mean weight of each cake as 500 gram when H subscript 0 equals 500

Step-by-step explanation:

Given that :

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6 0
4 years ago
.Joline collects hockey cards.
shusha [124]

Answer:

25 Cards

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3 0
3 years ago
Suppose you spin the spinner once. Find the probability.
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1/2 for red, 1/4 for blue, or if you are speaking of both together it is 3/4
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