If 40x = 400, then A. x equals 100. B. x equals 10. C. I equals 4. O D. x equals 1. E. requals 0 ).

Mathematics

1 answer:

Brut [27]2 years ago

8 0

Answer:

B- x= 10

Step-by-step explanation:

40x=400 -> 40 x 10= 400

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