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Question 1:
The diameter of a circle is twice its radius. If radius = x cm, then find its diameter.
	2		x+2
	2x		x2

Question 2:
'5 times 'a' added to nine times 'y' can be expressed as _________.
	5a + 9y		5y + 9a
	5a + 9		9y + 5

Question 3:
Write as an algebraic expression. x multiplied by 3 is added to y
	3x + 3		y + 3
	3x + y		xy + 3

Question 4:
What is the expanded form of a3?
	a × a × a × a		a × a × a
	a + a × a		a + a + a

Question 5:
What is the Expanded form of (ab)3?
	ab × ab × ab		a × b × a × b × b × b
	ab + ab × ab		ab + ab + ab

Question 6:
(-p)3 can be written as _________.
	p × p × p		−p × p × -p
	−p × p × p		−p × −p × −p

Question 7:
The exponential form of 7y × 2y × z × y is _______.
	9y3z		14y3z
	9yz		14yz

Question 8:
2a × 2a × 2a can written as ____________.
	8a3		8a
	8a + 8a + 8a		8 + a3

Question 9:
Simplify: (3ab)2
	9ab2		9a2b2
	3ab2		9ab

Question 10:
Write as an algebraic equation. Five more than three times a number y.
	5y + 3		3y + y
	y + 5		3y + 5