Lee

Questions

Newest questions posted by Lee
  1. history

    Question: 8) What impact did the Columbian Exchange have on imperialism? A) The popularity of Columbian goo... 8) What impact did the Columbian Exchange have on imperialism? A) The popularity of Columbian goods throughout Europe built American empires. B)
  2. history

    What led to the development of one-crop economies? A. Joint-stock companies found profitability in monopolizing one cash crop. B. One-crop economies were developed through slash-and-burn agricultural practices. C. Colonies sought to reduce costs by
  3. math

    A theater has 22 seats in the first row, 25 seats in the second row, 28 seats in the third row, and so on. How many seats are in the Fifteenth row?
  4. math

    A ball is thrown into the air with an upward velocity of 40 ft/s. Its height h in feet after t seconds is given by the function h = -16h 2 + 40t + 6. A. In how many seconds does the ball reach its maximum height? B. What is the ball's maximum height?
  5. math

    Marcella and Ruben bought some party supplies. Marcella bought 3 packages of balloons and 4 packages of favors for $14.63. Ruben bought 2 packages of balloons and 5 packages of favors for $16.03. Find the price of a package of balloons.

Responses

Newest responses posted by Lee
  1. History

    What led to the development of one-crop economies? A. Joint-stock companies found profitability in monopolizing one cash crop. B. One-crop economies were developed through slash-and-burn agricultural practices. C. Colonies sought to reduce costs by
  2. organic chemistry

    Hydroxyl proton
  3. Chemistry

    How do we figure out which one is a base and acid between Na2HPO4 and KH2PO4?
  4. Math

    dingdong is right
  5. MATH

    12 squared divided by 30 squared is 5/2 therefore r1/r2 = 5/2 the answer is B. 10/2 which can be simplified to 5/2