Answer:
12
Step-by-step explanation:
Copy and paste ur answer onto internet it will tell u
Answer:
84
Step-by-step explanation:
let a be the 1's digit and b the 10's digit, then
a = 2b ← twice the 10's digit, thus
sum = 2b + b = 12, that is
3b = 12 ( divide both sides by 3 )
b = 4
and a = 2b = 2 × 4 = 8
The 2 digit number is 84
Use photo-math or Gauth-math application can help u this
The median is 42, the lower is 36, and the upper is 86