johnny66666666666666
johnny66666666666666 johnny66666666666666
  • 11-02-2020
  • Mathematics
contestada

Simplify: 3d + 4 + 9d – 8 A. 12d + 4 B. 12d – 4 C. 6d + 12 D. 6d – 12

Respuesta :

Yang100
Yang100 Yang100
  • 16-02-2020

Answer:

B) 12d-4

Step-by-step explanation:

3d+4+9d-8

3d+9d+4-8

12d+4-8

12d-4

Answer Link
honeytreebows
honeytreebows honeytreebows
  • 18-02-2020

Answer:

B    12d-4

i helpd

Answer Link

Otras preguntas

What is 9,921 round to the nearest hundred
Solve for the indicated variable 3m-7n=p for m
which gas forms 21% of the earths atmosphere
Which of the following was an attempt to maintain an equal balance between free states and slave states? the Missouri Compromise the Treaty of Ghent the Alien a
Two cars traveled equal distances in different amounts of time. Car A traveled the distance in 2 h, and Car B traveled the distance in 1.5 h. Car B traveled 15
which state is nearest to 20 N and 158 W
There are 1000 _______ in a meter HELP
To finance her community college education, Sarah takes out a loan for $3400. After a year Sarah decides to pay off the interest, which is 5% of $3400. How
Why has the model of the atom changed over time? A. The model of the atom evolved as scientists have made new discoveries. B. The model of the atom is only
How are the GCF and the LCM alike?