EveretteSellai199 EveretteSellai199
  • 03-05-2014
  • Mathematics
contestada

Which of the following is equivalent to 3a + 4b – (–6a – 3b) ?
A. 16ab
B. –3a + b
C. –3a + 7b
D. 9a + b
E. 9a + 7b

Respuesta :

Lilith
Lilith Lilith
  • 03-05-2014
[tex]3a + 4b - (-6a - 3b) =3a + 4b +6a +3b = 9a +7b \\ \\ \\ Answer : \ E. \ \ 9a + 7b[/tex]


Answer Link

Otras preguntas

What are some behavioral adaptations for a porcupines?
What are similarities between:The Han and Shang Dynasties?The Han and Xia Dynasties?Please help as it's due tomorrow and I don't have long to do it!
please give three reasons why a battle would happen in a certain area ? :)
Explain 2 different ways to find the greatest common factor of 15x2y3  and 24x4y2 .
How do you divide with a two digit number? Like 183 850 divided by 48.
Solve for y.8^3-3y=256^4y
What Is Ethane? Can you help me?
The sum of two numbers is 44.The larger number is 20 more than the smaller number. What are the numbers?
and what is this A rock band has 5 members, and two fiths of the members play string instruments. Also, 0.4 of the members sing. Does the band have the same num
what are the main sacred text of judaism