Often different genes can interact in a way that influences the same trait. In the Blue-eyed Mary (Omphalodes verna), for example, there exists a gene with alleles that determine the color of flowers: blue or magenta. Another gene, however, controls whether the flowers have color at all or are white.
The regular price of buying miles from American is about 3.17 cents per mile ($29.50 per 1,000 miles plus a 7.5% Federal Excise Tax) â before a $30 Processing Charge per purchase â but with the maximum bonus offer, itâll actually drop your price down to just 2.02 cents per mile!
39,000 miles definitely is worth a lot more than $299. You could easily redeem 25,000 miles for an US domestic roundtrip flight that costs more than $300. But would you really choose to pay $10,000 for this flight? I still argue the redemption value of an United mile is around ~2 cents.An average person might choose to pay $3,000 for this trip, and not $10,000.or me i value them at 2.5cpm minimum. my goal is to redeem at 4cpm of value or higher, that is, if i am redeeming for a 25k mile ticket, that ticket better cost at least $1000 for me to feel like i am getting all that my miles are worth.