1.

Ix) In a 2-digit number, the face value of the digitin the tens place is double the face value of thedigit in the ones place. If the sum of the two facevalues is 12, find the 2-digit number.​

Answer»

Answer:

84

Step-by-step explanation:

LET the NUMBER be x y

y=2X

2x + x = 12

x = 4

therefore 2X = 8

thus the number is 84



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