yes ,meters and kilometers be added and subtracted. but ,for this we have to convert from one form to another .1 km =1000 m.
convert 1 km into 1000 meter and then it can be added and subtracted.
They need to be converted into same unit for addition and subtraction. It easily solves the problem.
Yes, all vectors can be added or subtracted.
The numerator is whats being subtracted or added when you are subtracting or adding a fraction
For the employee - it will be added to his/her net income For the employer - it will be subtracted from their net income
if two forces act in same direction they r added and if they act in opposite direction they r subtracted
there are 2,500 meters in 2.5 kilometers and 5,000 meters in 5 kilometers.
Only like terms can be added or subtracted. 10m and 1s cannot be added; but divided, 10 m/s becomes a velocity.
21 kilometers=21,000 meters21 kilometers = 21,000 meters
Yes.
resultant
The commutative property basically states that numbers can be added or subtracted in any order.
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1 kilometer = 1,000 meters 2 kilometers = 2,000 meters 3 kilometers = 3,000 meters . . 10 kilometers = 10,000 meters 20 kilometers = 20,000 meters 30 kilometers = 30,000 meters . . 100 kilometers = 100,000 meters 200 kilometers = 200,000 meters 300 kilometers = 300,000 meters