Alright, lets get started.
Jim was thinking of a number.
Suppose the number Jim was thinking, is x.
Jim adds 20 to it means number will be = 
And Jim doubles it, means 
Jim gets 99.2 and as per us, he gets 
So, making them equal


Subtracting 40 in both sides



It means the original number is 29.6. : Answer
Hope it will help :)
4/22 and 8/44 are equivalent
Answer:
3
Step-by-step explanation:
52.1 x 26.4 to find the total area equals 1375.44
1375.44 / 500 = 2.75088
since you can’t buy parts you round tot he next whole number making the answer 3