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

how many electrons are contained in a co3+ ion
What is the central concept in Buddhism
Is rhombus a parallelogram?
The mean is defined as the A. range of the data set B. average of a data set. C. middle of the data set. D. number that shows up most often in a data set.
an suv is traveling at a speed of 18 m/s. If the suv has a mass of 1,550 kg, what force must be applied to stop it in 8 seconds?
define the freedom of petition
Earth's surface winds generally blow from regions of higher 1) latitudes toward regions of lower latitudes 2) elevations toward regions of lower elevations 3) a
solve the inequality. 1/4c < 8 A. c <-4 B. c<32 C. c>32 D. c>12
which option correctly describes the function of the different regions in the alimentary canal? A. Mouth - Ingestion Stomach - Digestion Small intestine - D
Write one number that is a factor of 13