1 A plain concrete driveway can cost $3 -$10 or more a square foot, or $900 -$3,000 for 12'x25' or $2,900 -$9,600 for 24'x40', while a customized concrete driveway with multiple decorative elements can cost $15 -$25 or more a square foot, or $4,500 -$7,500 for 12'x25' or $14,400 -$24,000 for 24'x40'). A stamped asphalt pattern (typically in the shape of bricks or stones) on a new or existing asphalt driveway can cost $3 -$9 a square foot, or $900 -$2,700 for 12'x25' or $3,600 -$11,000 for 24'x50' for just the stamping.
Quick Answer. There are 55 milligrams of caffeine in each 8-ounce serving of Lipton Black Tea. The Pure Green Tea variety contains 35 milligrams of caffeine in an 8-ounce serving. Continue Reading.
Decaffeinated black tea has between 2 and 10 milligrams of caffeine in every 8 ounce or 240 milliliters. Therefore, the caffeine content of the average chai is a little lower than the average black tea because the milk in chai dilutes the tea.