Step-by-step explanation:
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Answer:
Step-by-step explanation:
there are 4 sixes soo

Answer:
C
Step-by-step explanation:
the area (A) of a triangle is calculated as
A =
bh ( b is the base and h the perpendicular height )
here b = z and h = w , then
A =
zw
The amount contributed by Willie and Bruno is $31000 and $19,000 respectively.
Let amount contributed by Willie be x
Let amount contributed by Bruno be y
Since Willie agreed to contribute $12,000 more than Bruno;
Therefore;
- x - y = 12000....…....... equation (1)
- x + y = 50,000...…....... equation (2)
By solving the system of equations simultaneously;
In essence; The amount contributed by Willie and Bruno is $31000 and $19,000 respectively.
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