If 2(x+9) = 18 then x =
Answers
Step-by-step explanation:
given- one labelled Assertion (A) and
the other labelled Reason (R). Select the correct answer to these questions from the codes (a),
(b), (c) and (d) as given below: (1x3=3)
a) Both A and R are true, and R is correct explanation of the assertion.
b) Both A and R are true, but R is not the correct explanation of the assertion.
c) A is true, but R is false.
d) A is false, but R is true.
4. Assertion: Mass is a scalar quantity.
Reason: Weight is a vector quantity.
5. Assertion: Acceleration due to gravity is always directed towards the centre of the planet
Reason: Weight of an object on the moon is 1/6th its weight on the earth?
6. Assertion: A rubber ball have more inertia than the stone of same size.
Reason: Inertia is the property of the body by virtue of which it does not opposes any change
in its state of rest, state
Answer:
x+9=18÷2
x=9-9
x=0
Verify
by putting value
2(0+9)=18
2×9=18
18=18
Verified answer
Hope it help