i hope it is helpful ti youu
Answer:

Step-by-step explanation:


This is because we subtract 456 from each side.

We then divide the whole equation by <em>x</em> .

Adding 50 to both sides gives us <em>x</em> by itself, hope this helps :D
Answer: 70,000
Step-by-step explanation:
$66. 10% of $60 is $6, so add that to $60.