Let "x" be a substitute for "a number"
1/3(x)=x-12 Multiply by 3
x=3x-36 Get n onto the same side of the equation
2x=36 Divide by 2
x=18
That's your answer.
381 meters because you divide 1250 by 3.281 and you get 381 meters
Answer:
3
Step-by-step explanation: There are 3 terms there
A square root of 3+3 i believe hope thi helped
