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Neporo4naja [7]
2 years ago
7

at the fish market, a whole fish costs $4.20. If the body costs $1 more than the tail, and the body costs $2 more than the head,

how much does the head cost?
Mathematics
2 answers:
weqwewe [10]2 years ago
5 0

Answer:

$ 0.4

Step-by-step explanation:

if we assume head costs $ x then,

body will cost $x + 2 (2 more than head)

and tail will cost $x+1

x+x+2+x+1 = $ 4.20

or, 3x = 4.20-3

or, x= 1.20/3

therefore, x=0.4

Alexeev081 [22]2 years ago
3 0

Answer:

$ 0.4

Step-by-step explanation:

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