An oil field is purchased for $6,000,000. No salvage value is expected. The estimated recoverable amount of oil is 250,000 barrels. During the year just ended, 27,000 barrels of oil were extracted and sold. Required: 1. Compute the depletion rate. Depletion Rate

Tim's phone service charges $23.06 plus an additional $0.22 for each text message sent per month. if tim's phone bill was $28.56, which equation could be used to find how many text messages, x, tim sent last month?

Abag contains 4 red, 7 blue and 5 yellow marbles. event a is defined as drawing a yellow marble on the first draw and event b is defined as drawing a blue marble on the second draw. if two marbles are drawn from the bag, one after the other and not replaced, what is p(b|a) expressed in simplest form? a. 7/16 b. 7/15 c. 14/16 d. 14/15

Can you me find the slope! (30 points)