joyceeeee54eee
joyceeeee54eee joyceeeee54eee
  • 01-05-2020
  • Mathematics
contestada

9=7+a
a+8=b+5
Use both equations to work out the value of b

Respuesta :

fisher21420 fisher21420
  • 01-05-2020
B is equal to 5 and a is equal to 2
Answer Link
MeanBeauty
MeanBeauty MeanBeauty
  • 01-05-2020

Answer:

A = 2

B = 5

Hope this helps.

Answer Link

Otras preguntas

why did the United States was able to assert itself on the World Stage after WWII?
to tell a compelling story about history in written for historians often rely on ____ to keep readers interested
Love, death, peace, and war are examples of ____________ that relate to the entire world. A. paintings B. music C. books D. universal themes
In which one of these sentences does an adverb modify a verb? A. The dress was terribly old. B. Jacob was a very smart boy. C. Mr. Dodge moved in an extremely s
how did the civil war affect industries in the north?
What organization was not created during the world war 2 years? A) WPB B) OPM C) OWI D) TVA
to tell a compelling story about history in written for historians often rely on ____ to keep readers interested
why do historians need archaeologists and anthropologists to study prehistory
M is the midpoint of CF (line over it) for the points C(3,4) and F(9,8). Find MF
Do you think there were any points at which civil war might have been averted?