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

Otras preguntas

A student uses a spring to launch a marble vertically in the air . the mass of the marble is 0.002kg and when the spring is stretched 0.05m it exerts a force o

The counterclaim’s purpose in an argumentative essay is to _____________________. Select all that apply. emphasize a point strengthen an argument show the weakn

solve the inequality. show your work

Find 15.909333 in the nearest tenth

When visiting your sister, you notice that her infant enjoys watching a mobile that hangs over his head. of the various objects hanging on the mobile, which one

Salt is an ionic compound. It _____. dissolves easily in water does not dissolve in water has a high boiling point has a high melting point conducts electricity

What are two reasons that the nobles resisted the development of industry in Russia? They needed the czar’s approval to start industries. They were too poor and

What does europa look like and smell like?

Which type of fat may help lower the risk of heart disease?

Which country has the least soldiers in world war 1?

good job