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• a grocery store sells a bag of 6 oranges for $2.76. if eli spent $1.84 on oranges, how many did he buy?
  
• one way government solves problems is by making new laws. creating public policy. financing a military. expanding regulations.
  
• in order to maintain optimal community health, the best plan for communities would be to __________. a. decrease vaccinations and research new treatments and cures b. create laws that control public behavior, like hand washing and blowing your nose c. provide community support to elders who are sick and need healthcare treatment d. provide health services and regulate food and water supplies
  
• which algebraic expressions are binomials? check all that apply. xystartroot 8 endroot x2y – 3x 6y2 – y y2 + startroot y endroot 4xy – two-fifths x2 +
  
• which sentence contains a preposition? a. when we do something wrong, we may or may not feel guilty. b. often, another person must help us see the mistake we made. c. the person might be a close friend or someone in our family. d. once we know we made a mistake, we can take positive action.
  
• the function shown is reflected across the y-axis to create a new function. which is true about the domain and range of each function? both the domain and range change. both the range and domain stay the same. the domain stays the same, but the range changes. the range stays the same, but the domain changes.
  
• draw the major product formed when 2-butyne undergoes a reaction with na in liquid nh3.
  
• which of the following is the best example of imperialism? in 1776, the united states declares independence from britain. the territory of utah becomes a us state in 1896. belgium and luxembourg form an economic union in 1921. in 1902, britain wins the south african war and takes over the transvaal.
  
• the hubble space telescope (hst) orbits 569 km above earth’s surface. if hst has a tangential speed of 7,750 m/s, how long is hst’s orbital period? the radius of earth is 6.38 × 106 m. make sure to use correct significant figures.
  
• simplify the expression –2(p + 4)2 – 3 + 5p. what is the simplified expression in standard form? –2p2 – 11p – 35 2p2 + 21p + 29 –2p2 + 13p + 13 4p2 + 37p – 67