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Veseljchak [2.6K]
4 years ago
5

raphela counted a total of 40 white cars and yellow cars. there were 9 times as many white cars as yellow. how many white cars d

id Raphael count
Mathematics
2 answers:
daser333 [38]4 years ago
8 0
W+y=40 and w=9y
Substitute.
9y+y=40
10y=40
y=4
w=9x4=36

36 white cars.
lukranit [14]4 years ago
7 0
The answer would be 40 x 9 = 360
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