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Elodia [21]
2 years ago
8

one block in a small neighborhood has a total of 15 bycicles and trycicles. Altogether, there are 45 wheels. which system of equ

ations can be used to find the number of bycicles and trycicles?
Mathematics
1 answer:
ivanzaharov [21]2 years ago
6 0

Answer:

Step-by-step explanation:

b + t = 15, 2b + 3t = 45

If you need it solve:

2(b + t) = 2(15)

2b + 2t = 30  Now subtract this from the second equation

 2b + 3t = 45

- 2b + 2t = 30

t = 15

There are 15 trycicles and 0 bycicles

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