| ▲ | ladberg 2 hours ago | |
That's exactly what "better prices" means... | ||
| ▲ | fluoridation an hour ago | parent [-] | |
If I get a better price when I buy then someone else gets a better price when they buy too. (S + k) - (B + k) = S - B. | ||
| ▲ | ladberg 2 hours ago | |
That's exactly what "better prices" means... | ||
| ▲ | fluoridation an hour ago | parent [-] | |
If I get a better price when I buy then someone else gets a better price when they buy too. (S + k) - (B + k) = S - B. | ||