Question

A+A=10
B+B×2=80
B+A×4=​

Answer 1

Answer:

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Step-by-step explanation:

A+A=10

so , A = 5 therefore 5+5 = 10

B+B×2=80

so, B =20 therefore 20+20*2 = 80

B+A×4=​

so, B = 20, A = 10 therefore 20+10*4 = 30*4 = 120