Practice Quarter 1 Assessment

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Presentation transcript:

Practice Quarter 1 Assessment Standards 1,2,4,5 & 25 Mrs. Mangas Algebra 1 September 2012

Which statement demonstrates the Commutative Property?

Which statement demonstrates the Distributive Property?

Which Property is shown by the equation 4 + (3 + 2) = (4 + 3) + 2? A. Identity Property B. Commutative Property C. Associative Property of addition D. Associative Property of identity

A. 28 B. 22 C. 39 D. -2

A. 28 B. 2 C. 39 D. -2

Which expression is equivalent to -61 – (-85) ? B. -23 C. - 14 D. 24

Which expression is equivalent to 28 + (-43) ? B. 71 C. 15 D. 24

Which expression is equivalent to -3 + (-48) ? B. 45 C. -45 D. -51

What is the Multiplicative Inverse of -25

What is the best classification of the number -33 A. Natural Number B. Irrational Number C. Whole Number D. Integer

What is the best classification of 3.1486795… A. Natural Number B. Irrational Number C. Whole Number D. Integer

A. -2 B. 4 C. 8 D. 2

A. 92 B. 81 C. 12 D. 21

A. 100 B. 30 C. 900 D. 1,000

A. 147 B. 42 C. 441 D. -42

A. -81 B. 42 C. -18 D. 81

A. -12 B. -36 C. 36 D. 9

What is the value of -|-18| ? B. 81 C. 18 D. -18

Which expression is equivalent to 54 – (n + 3) A. n + 57 B. -n + 51 C. -n + 57 D. -54x -3

Which expression is equivalent to 5x + 3 + (-2a) + 2x -a B. -3a + 7x +3 C. 3x +2a +3 D. 7x -3a+3

Which expression is equivalent to 16(4x-6) = 10(4x -6) A. 64x – 96 = -40x - 60 B. 20x -22 = 40x -16 C. 64x – 96 = 40x -60 D. 20x + 22 = 14x + 16

Which expression is in simplest form?

Which expression is equivalent to 3(4p + 3q + r) ?

Which Equation is equivalent to -32(n – 2) = 2(n+4) - n? A. -32n -2 = n - 8 B. -32n + 64 = n + 8 C. 32n + 64 = 3n + 8 D. 32n – 64 = n + 8

Which Expression is equivalent to 12(3x + 4y + z) ? A. 24x + 5yz B. 21xyz C. 48x + 36y + 12z D. 36x + 48y + 12z

What is the solution of 25y – 8 = 22y - 6

What is the solution of -5(3t -1) = 8(5 - 2t) B. t = -40 C. t = -35 D. t = 15

What is the solution of a + 2a + a – 12a = -3a - 10 B. a = 4 C. a = -6 D. a = 2

A. x = 2 B. x = 4 C. x = -6 D. x = -2

A. x = 10 B. x = -21 C. x = -10 D. x = 21

A. x = 10 B. x = 7 C. x = -7 D. x = 3

Solve for y 15=10x + 5y y=-10x + 3 y = 2x + 3 y = -2x – 2 y = -2x + 3

What is the solution of the inequality -5(t – 2)>20 B. t > 5 C. t < 2 D. t > -2

What would you multiply both sides of the equation by to clear the decimals? 2.1x + 45.2 = 3.2 – 8.4x A. 120 B. 10 C. 12 D. 100

What would you multiply by to clear the decimals. 2. 143x + 45. 28 = 3 What would you multiply by to clear the decimals? 2.143x + 45.28 = 3.23 – 8.467x A. 10 B. 100 C. 1000 D. 1