6.EE.3 Review

Which expression is equivalent to 2p x 3 + 2p x 10 A. 2p(3 + 10) B. 2(p)(3) + 10 C. 2(p)(3) x 2(p)(10) D. (2p x 3)(2p x 10)

A. 2p(3 +10)

Which expression is equivalent to 7(a + 4b + 3) A. 7a + 28b + 21 B. 7a + 4b + 3 C. a + 4b + 21 D. a + 28b + 21

A. 7a + 28b + 21

Which expression is equivalent to x + x + x + 3 A. x + 3 B. 3x + 3 C. 3(x + 3) D. 3x

B. 3x + 3

Which expression is equivalent to 3(x + 2) A. 6x B. 3x + 6 C. 3x + 2 D. x + 6

B. 3x + 6

Which expression is equivalent to x + x + x + y + z + z + z A. 7xyz B. 3x + y + 3z C. 2x + y + 4z D. 7 + x + y + z

B. 3x + y + 3z

Which expression is equivalent to 2(3x+1) + 2x A. 8x + 1 B. 8x + 2 C. 6x + 1 D. 6x + 2

B. 8x + 2

Which choice is an equivalent expression to 3y + 8(y +4) A. 4y + 32 B. 11y + 4 C. 11y + 32 D. 24y + 4

C. 11y + 32

Which expression is equivalent to 2(x + 5x + 9) + x(1 + 2) + 3 A. 10x + 12 B. 15x + 12 C. 15x + 21 D. 18x + 24

C. 15x + 21

Which expression s equivalent to g + g + g + g + h + h A. 8gh B. 6gh C. 4g +2h D. 2g + 2h

C. 4g + 2h

Which expression is equivalent to 4(k + 3) A. k + 12 B. 4k + 7 C. 4k + 12 D. 16k

C. 4k +12

Which expression is equivalent to 4(x + 4) A. x + 1 B. 4x + 4 C. 4x + 16 D. 16x

C. 4x + 16

An equilateral triangle has side lengths of 2x + 4. What is the perimeter of the triangle A. 4x + 8 B. 6x + 4 C. 6x + 12 D. 18x

C. 6x + 12

Which expression Is equivalent to 2 * 4 + x + x + y + y + y A. 8x + y B. 8 + x + y C. 8 + 2x + 3y D. 8 x^2 y^3

C. 8 + 2x + 3y

Which expression is equivalent to 5x - x + 3x A. x B. 3x C. 7x D. 9x

C.7x

Which expression is equivalent to 3(p + 4) A. 3 x p x 4 B. (3 x p) + 4 C. (3 x p) x (3 x 4) D. (3 x p) + (3 x 4)

D. (3 x p) + (3 x 4)

Which expression represents the perimeter a rectangle whose length measures 3x and width is 2x A. 5x B. 6x C. 8x D. 10x

D. 10x

Which expression Is equivalent to 8(2 + x) A. 10 + x B. 10+ 8x C. 16 + x D. 16 + 8x

D. 16 + 8x

Which expression represents the perimeter of a rectangle whose length is 12 + y + x and width is x A. 30xy B. 24 + x + y C. 24 + 2x + y D. 24 + 4x +2y

D. 24 + 4x + 2y

Which expression is equivalent to 2(x + 3) A. 6x B. 8x C. 2x + 3 D. 2x + 6

D. 2x + 6

Which expression is equivalent to 10(5x + 3y) A. 80xy B. 28xy C. 15x + 13y D. 50x + 30y

D. 50x + 30y

Which expression is equivalent to 6(x + 3) A. 9x B. 6x + 3 C. 6x + 9 D. 6x + 18

D. 6x + 18

Which expression is equivalent to 2x + 3y + 4x A. 9xy B. 18xy C. 5x + 3y D. 6x + 3y

D. 6x + 3y

Which expression represents the perimeter of the rectangle whose length measures 3x + 4 and width measures 4 + x A. 4x + 4 B. 4x + 8 C. 8x + 8 D. 8x + 16

D. 8x + 16

Which expression is equivalent to 3 + 2x + 6y + 6x + 2 - 2y A. 12x - 12y + 5 B. 12x + 4y + 5 C. 8x + 8y + 5 D. 8x + 4y + 5

D.8x + 4y + 5