Andre is running in an 80 meter hurdle race. There are 8 equally spaced hurdles on the race track. The first hurdle is 12 meters from the start line and the last hurdles 15.5 meters from the
finish line.
1. Estimate how far the hurdles are from one another. Explain your reasoning,
2. Calculate how far the hurdles are from one another. Show your reasoning:

Larry bar opened a frame shop and completed these transactions: larry started the shop by investing $41,100 cash and equipment valued at $19,100 in exchange for common stock. purchased $180 of office supplies on credit. paid $2,300 cash for the receptionist's salary. sold a custom frame service and collected $5,600 cash on the sale. completed framing services and billed the client $310. what was the balance of the cash account after these transactions were posted?

Which approach to the theory-and-research cycle does the following sequence reflect: (1) specific observations suggest generalizations, (2) generalizations produce a tentative theory, (3) the theory is tested through the formation of hypotheses, and (4) hypotheses may provide suggestions for additional observations?

Nine people are going to share a 128-ounces bottle of soda. how many ounces will each person get drink? choose the correct equation and answer for this situation