Math, asked by hibafathimathul42, 2 months ago

the arthematic mean of 4 and another number is 10 .find the another number​

Answers

Answered by abeta5690
0

Answer:

16

 \frac{x + y}{2}  = 10 \\  \frac{4 + x}{2}  = 10 \\ x = 16

Similar questions