Answer:
213 sandwiches
534 soft drinks
Step-by-step explanation:
system of equations, if you want better explanation, hmu in the comments.
is this weird but in all my years of school I've never learn something like this
Hello!
12(3+4+5+...+12+13)= 1,056
After evaluating the expression it gave me : 1,056
Hope this helps!
x=3/15 thus y=6/15 If x=1/4 then y =2/4
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14, 18, 20
