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antiseptic1488 [7]
3 years ago
8

Help!

Mathematics
2 answers:
Ostrovityanka [42]3 years ago
8 0

Answer:

a

Step-by-step explanation: I looked it up

saw5 [17]3 years ago
3 0

Answer:

( a )   The system of equations:

2 r + b = 8.40

3 r + b = 9.35

( c )  Each item costs:

b = $6.50,  r = $0.95

Step-by-step explanation:

Is it right? Tell me if it isn't.

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Answer: 15 in³ (Answer G)
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