I honestly don’t know but I really need this so I can get my answer as well , good luck though .
Answer:
800,000
Step-by-step explanation:
the number that we are rounding is 90,000 which is gonna make the seven go up to 8
4.5
Because in your calculator you put 18.00 +25% and it will give you 22.5 and the you subtract 22.5-18 and it will give you 4.5