How many grams of barium chloride are produced when 1.25 x 10 23 molecules of HCI reacts with barium to the following equation?

The suare root of 9x plus 7 plus the square rot of 2x equall to 7

The cost of turkey is directly proportional to its weight. if a 12-pount turkey costs $27, how much does a 13-pound turkey cost? a. $33.75 b. $36.00 c. $31.00 d. $32.50

Atown has a population of 12000 and grows at 3.5% every year. what will be the population after 7 years, to the nearest whole number?