sevariobrenner11 sevariobrenner11

09-01-2020
Mathematics

contestada

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

Respuesta :

jack9955 jack9955

09-01-2020

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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