Where does the open-water zone of a lake end? a. where the lakeshore begins c. above the littoral zone b. beneath the deep-water zone d. as deep as sunlight reaches Please select the best answer from the choices provided A B C D

Could someone help with this math??! When a number, half of the number, and a third of the number are added together, thesum is 275. Find the three numbers. What does scientist look like Why are Carbon-14 and carbon-12 considered to be isotopes?A. Carbon-14 decays at a faster rate that Carbon-12 B. Carbon-14 is more stable than Carbon-12.C. Carbon-14 has more neutrons than carbon-12.D. Carbon-13 is roughly 2 any heavier than Carbon-14.E. Both atoms have six protons in the nucleus, but have different atomic masses. Students that are more likely to succeed in college have what important factor in common? aA high IQ bA good tutor cThey don't require much sleep dThe have a clear plan for success Which equation matches the graph? Today's aerial photographs usually are taken from How does the body of a runner keep up with the demand for energy when cellular oxygen levels are low? through anaerobic respiration in the cytoplasm through ATP produced directly from sunlight through aerobic respiration in the plasma membrane through energy production in the mitochondria, when there is only three answers on each side bottom to top who has the correct one and knows it Why is Lebrun James a great American , and why is he a role model ? what is kwaishokor and its causes? what are the representative elements usually called 100 percent = Sue's price. 60 percent markup. Retail price is 2 dollars.Original cost = StartFraction New cost over percent EndFraction. Original cost = StartFraction 2.00 over 1.60 EndFraction. Original cost = StartFraction 2.00 over 1.60 EndFraction times StartFraction 10 over 10 EndFractionSues Corner Market has a markup of 60% on bottled water. If the market sells a bottle of water for $2, find the original amount that Sue pays.Sue pays $ for a bottle of water. Why complex numbers comes in conjugates numbers? Which of the following statements best describes the European Union (EU)?A. The EU is an organization whose goal is to unite Europe into a single political state.B. The EU is a political and economic partnership among separate European nations.C. The EU is a military partnership among separate European nations.D. The EU is a term used to describe the common ancestry of many European nations. A la boulangerie ca coute euros b) Differentiate between Lithosphere and Atmosphere How are settlements affected by the environment choose three correct answersSettlements were built near Oasis which provided sources of waterSettlements were built in river valleys where farming was possibleSettlements were impossible to build in the Arabian peninsulas dry climateSettlements near the coast gave people access to Sea trade routes Settlements were not built in the Arabian peninsula's cold deserts How did geography influence the way people lived in the colonies? Find the value of x. Then find the angle measures of the polygon. Please help me as soon as possible, it would be great if you gave me an explanation! Graph 1ParallelPerpendicularNeither