lilyanam26 lilyanam26

07-01-2021
Mathematics

contestada

Which expression is equivalent to 3d - d + 4 + d

A. 4d + 4
B. 4d - 4
C. 3d - 4
D. 3d + 4

Respuesta :

christopheriholt3430 christopheriholt3430

07-01-2021

Answer:

b

Step-by-step explanation:

Answer Link

olamide58 olamide58

07-01-2021

D

Explanation: 3d - d + 4 + d
Collect like terms
3d - d + d + 4
- d + d = 0
Answer = 3d + 4

Answer Link

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