mandy9386
mandy9386 mandy9386
  • 04-02-2019
  • Mathematics
contestada

add the two expressions

3.8b - 7 and 2.9b + 9

enter your answer in simplified form

Respuesta :

MrGumby
MrGumby MrGumby
  • 06-02-2019

Answer:

The answer would be 6.7b + 2

Step-by-step explanation:

In order to simplify this, simply add the like terms together.

3.8b + 2.9b = 6.7b

-7 + 9 = 2

Now just put those two together

6.7b + 2

Answer Link

Otras preguntas

What do the sentences below reveal about the character? “He had lost that intangible, all-real wealth of faith and idealism and zest; he had bartered it away
Jamar is factoring 90x-15. Find his mistake and correct it
Polyatomic ions ______.
The Air Force recommended its best pilots for the program. Which type of noun is the boldfaced word?
In the disproportionation reaction CI2 + H2Omc021-1.jpgHCIO + HCI, what describes the oxidation states of the substance Cl? Cl has an oxidation number of 2 in
Suppose a kite has diagonals of 10 and 20. Find the perimeter of the quadrilateral formed by joining the midpoints of the kite’s sides.
When opening a door, you push on it perpendicularly with a force of 57.0 n at a distance of 0.470 m from the hinges. what torque (in n·m) are you exerting rela
3x+5y=2 and 9x+11y=14 equals
Why have politicians always favored using subsidies to promote certain economic activities?
How are government businesses different from private businesses? government businesses are established by the president. government businesses do not have a boa