For Commutative Property of Addition
Let us take a decimal number and a fraction
Now, according to the Commutative property of Addition:
For any two numbers and :
So, for and
Let us add
Also,
Therefore,
Hence, Commutative Property of Addition is satisfied.
For Associated Property of Addition
Let us take two same decimal numbers , and a fraction
Now, according to the Associated property of Addition:
For any three numbers , and
So, for , and
The Left hand side:
The Right hand side:
Thus,
Therefore,
Hence, Associative Property of Addition is satisfied.
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➷ Hank charges $75 for a visit plus $45 per hour.
Therefore, for an hour, Hank would charge $120 as 75 + 45 = 120
Mr Fixit:
As it is for one hour, we look at the first function because the time is 'less than or equal to an hour'.
Mr Fixit would charge $95 for an hour.
Therefore, Hank charges $25 more than Mr Fixit.
➶Hope This Helps You!
➶Good Luck :)
➶Have A Great Day ^-^
↬ Hannah ♡
8 foot path
1st step = 8/2 = 4ft
2nd step = 4/2 = 2ft
3rd step = 2/2 = 1ft
4th step = 1/2 = 1/2ft
So he covered 7 1/2 ft (or 7.5ft)
Answer:432 whats the other option 4300
Step-by-step explanation: