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0.5t+12=t+10.50------set the equations equal to eachother, with t being the number of toppings
1.5=0.5t----subtract 0.5t from each side and 10.5
t=3---if there are 3 toppings the prices will be the same
15 toothpicks. A triangle would need 3 toothpicks. So, if you multiply 3x5, it would =15!
0.8(1600) = 1280
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