Answer:
x=3/2
Step-by-step explanation:
Answer:
132 posts
Step-by-step explanation:
12x+12
12(10)+12
12×10= 120
120+12= 132
All of the surfaces are rectangular
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Let d be number of drinks and b be number of buckets of chips
2d+b=11 so we can say b=11-2d
3d+2b=19 and using b from above in this we get:
3d+2(11-2d)=19
3d+22-4d=19 subtract 22 from both sides
-d=-3 divide both sides by -1
d=3, and from earlier b=11-2d so
b=11-6=5
So a bucket of chips cost $5 and a drink costs $3
