the25
the25 the25
  • 02-10-2016
  • Mathematics
contestada

number twothanks for helping

number twothanks for helping class=

Respuesta :

Karima6
Karima6 Karima6
  • 02-10-2016
12.4 - b = 8.5

Add b to both sides:
12.4 = 8.5 + b

Minus 8.5 on both sides:
b = 3.9

Hope my answer helps :)
Answer Link
playerawesome1
playerawesome1 playerawesome1
  • 02-10-2016
The answer to the question is 8.5
Answer Link

Otras preguntas

weight management is one benefit of participating in sports. which sentence is true regarding weight management?
what represents the opposite of the opposite of 8 1/4
What is another name for a character's tragic flaw? a. Irony b. Ethos c. Hamartia d. Poetics
Please help Which one of the following sentences contains a collective noun? a. The quality of mercy is not strained. b. Listen, my children, and you shall hear
Which is the term for replicating circular pieces of DNA that often carry antibiotic-resistant genes?
Which equation represents the line that passes through ( -8, 11) and ( 4, 7/2)?
What is one way in which dramatic irony is used in a piece of literature? a. By having a character say one thing when he or she actually means the opposite b. B
what do elements, compounds, and mixtures have in common?
Identify a constant in the equation 18x + 14 = 120 Question 3 options: A.18 B.x C.There are no constants in this equation. D.14
The Espionage and Sedition Acts of 1917 and 1918