Answer:
12.1/1
Step-by-step explanation:
Answer:
21.
Step-by-step explanation:
The next perfect square below 248 i s 225 ( = 15^2).
So the answer is 248 - 225 = 21.
Answer:
Step-by-step explanation:
c
8x -3 = 2(x-1/2)
⇒ 8x -3= 2x -2*(1/2)
⇒ 8x -3 = 2x -1
⇒ 8x -2x= -1+ 3
⇒ 6x = 2
⇒ x= 2/6
⇒ x= 1/3
The final answer is x= 1/3~
You know that two expressions are equivalent when if you substitute in your values and simply the expressions, they have the same answer.