If: A + B = 8 [] C - A = 6 [] A + C = 13 [] then A=__ B=_C=_____ (Hint:A,B, and C are not whole numbers!)

Question

asked Oct 1, 2021 194k views

1 Answer

Bunyod · Answer 1 · 2021-10-05T10:34:30+0000

Answer:

A=3.5

B=4.5

C=9.5

Explanation:

You can solve A and C with the last two equations through trial and error

then you plug in the solved A into the first equation to solve for B