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2 votes
Which expression is equivalent to the expression below? Select all that apply.

–2/5(15 – 20d + 5c)
A. –30 + 40d – 10c
B. –6 + 8d – 2c
C. –2c + 8d – 6
D. 6 – 8d + 2c

User Idunnololz
by
8.3k points

2 Answers

6 votes

Answer:

B and C

Explanation:

User Hannes Karppila
by
8.4k points
3 votes


-(2)/(5)(15-20d+5c)\qquad\text{use distributive property}\\\\=\left(-(2)/(5)\right)(15)+\left(-(2)/(5)\right)(-20d)+\left(-(2)/(5)\right)(5c)\\\\=(-2)(3)+(-2)(-4d)+(-2)(c)\\\\=-6+8d-2c\\\\Answer:\\\\\boxed{B.\ -6+8d-2c}\\\boxed{C.\ -2c+8d-6}

User Lubna
by
8.3k points
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