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Tanzania [10]
3 years ago
14

22)

Mathematics
2 answers:
Alchen [17]3 years ago
7 0
B)2.50x=45
Because the dolls value is 2.50 each.
She has in total 45
ludmilkaskok [199]3 years ago
5 0
The answer is B

the cost of each doll (2.5) times the number of dolls (x) equals the total amount she has to spend (45)
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Answer:

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Step-by-step explanation:

by transposing,

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Answer:

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Step-by-step explanation:

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