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Natasha_Volkova [10]
3 years ago
6

Can you please help me with 19 20 and 21 thank you

Mathematics
2 answers:
Nutka1998 [239]3 years ago
8 0
19: subtract the price of the juice box from the total to find the cost of the sandwich so: $5.50-1.75=3.75
Katen [24]3 years ago
6 0
19. 5.50-1.25=4.25
21. y = -9

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