Q 1: What number is the coefficient of y in the expression 5x − 4y − z? Answer:

Q 2: Find the number to be multiplied (7)^{1}, so as to get 8^{1}as the product? 7/8 7/8

Q 3: What number is the coefficient of y in the expression 2x + 3y + z? Answer:

Q 4: If 3^{2x} = 9, then find the value of x. Answer:

Q 5: (5/10)^{2} * (5/3)^{2} = _____? Answer:

Q 6: (a/a)^{0} = _____? Answer:

Q 7: Find the value for the exponent: 216^{1/3} = Answer:

Q 8: Find the value for the exponent: (2)^{4} = 1/16 16 1/16 16

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