When 54 is added to a number the result is the same as when the number is multiplied by 3. What is the number? Show working out.
2 answers:
54 + x = x(3)
54 + x = 3x
2x = 54
x = 27
The number is 18.
54 divides by 3 is 18.
18 plus 54 is 72
18 Times 3 is 72
You might be interested in
I think it might be a sphere sorry if I got it wrong
Answer:
-8+i
Step-by-step explanation:
2x+3x=180
5x=180
x=180/5
x=36
Answer:
C
Step-by-step explanation:
since it is the slope form y = mx+b
b = y axis
so in order to go up you have to translate upwards
hope this helped ;)