PerfectMagZ
18.03.2021 •
Mathematics
A customer bought a soda
and 2 hot dogs for $7.
Another customer bought a
soda and 4 hot dogs for $12.
y= and x=
Solved
Show answers
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Ответ:
Step-by-step explanation:
1x+2y=7
1x+4y=12
Hence hot dog costs $2.5 and soda costs $2
Ответ:
6x16x9. = 846