Question

Which expressions are equivalent to 22c + 33d choose 3 answers

A) (-2c-3d)(-11)
B) 2(11c− 33/2d)
C) (66c+99d)⋅1/3
D) −1×(−22−33d)
E) 11⋅(2c+3d)
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Answer 1

A,C,&E

Explanation:

Answer 2

Option E, A, C

Explanation:

Step 1: Factor out 11

22c + 33d

11 * (2x + 3d)

Option E is correct

Step 2: Factor out a negative 11

22c + 33d

-11 * (-2c - 3d)

Option A is correct

Step 3: Multiply both by 3

22c + 33d

(66c + 99d) * 1/3

Option C is correct

Answer: Option E, A, C