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Cerrena [4.2K]
3 years ago
8

3x+4y divided by 2 and x=7 and y=10

Mathematics
1 answer:
Elanso [62]3 years ago
4 0

Answer:

it is 30.5

Step-by-step explanation:

(3X+4Y):2

(3×7+4×10):2

(21+40):2

61:2

30.5

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