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loris [4]
3 years ago
8

3a.) Today, everything at a store is on sale. The store offers a 20% discount. 1 poin

Mathematics
1 answer:
Novay_Z [31]3 years ago
6 0

Answer:

14.40

Step-by-step explanation:

100%-> 18

100-20=80

80%-> 14.40

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liberstina [14]
Hello!

If Bruce observes that the number of pitches a batter hits varies and is given by the function f(x)=x-11, and the batters get {4, 12, 14, 27, 42}, then Bruce threw {15, 23, 25, 38, 53} pitches. We get this solution set by adding 11 to each element in the set {4, 12, 14, 27, 42}. 
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3 years ago
The cost of 3 diaries is £12
vitfil [10]

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Step-by-step explanation:

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7 0
2 years ago
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3 years ago
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Umnica [9.8K]
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3 years ago
Sin³xcosx+sinxcos³x=sinxcosx
Svetllana [295]

Answer:

Step-by-step explanation:

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