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• chloe makes beaded keychains to sell at local craft fairs. to make k keychains, she uses 15k beads. on saturday, chloe made 50 beaded keychains.
  
• according to the safety valve theory, what would occur once the american frontier was closed?
  
• more than 400,000 americans lost their lives in world war ii. following such a devastating event, why would the united states choose to get involved in the military conflict in korea? in a paragraph, explain the reasons for american involvement in korea and include factual evidence to support your explanation.
  
• calculate the ratio of h+ ions to oh– ions at a ph = 8. find the concentration of h+ ions to oh– ions listed in table b of your student guide. then divide the h+ concentration by the oh– concentration. record this calculated ratio in table a of your student guide. compare your approximated and calculated ratios of h+ ions to oh– ions at a ph = 8. are they the same? why or why not? record your explanation in table a. what is the concentration of h+ ions at a ph = 8? mol/l what is the concentration of oh– ions at a ph = 8? mol/l what is the ratio of h+ ions to oh– ions at a ph = 8? :1 or 1:
  
• which of the following is not an increased health risk for children and infants exposed to secondhand smoke?
  
• which describes the formation of horizon b? forms at the surface features parent material undergoes the most change forms due to decomposed material
  
• what is the main reason a speaker might use exclusive language? to establish the speaker’s credibility to highlight differences between opposing sides to provide facts that will tap into the audience’s emotions to appeal to an audience's sense of hope
  
• when measuring wellness, you must consider __________. a. all components of health b. your physical fitness being in the top 10% of the population c. being free of diseases d. both physical and mental health
  
• two parallel lines are crossed by a transversal. parallel lines r and s are cut by transversal q. on line s where it intersects with line q, the uppercase left angle is 125 degrees and the bottom right angle is d degrees. what is the value of d? d = 55 d = 75 d = 125 d = 155
  
• which states are true about the differences between gram-positive and gram-negative bacteria? question 1 options: a) gram-positive have a thick layer of peptidoglycan, while gram-negative have a thin layer of peptidoglycan surrounded by the outer membrane. b) gram-positive cell walls have techoic acids and wall-teichoic acids, while gram-negative cell walls have an outer membrane embedded with lipopolysaccharide (lps). c) gram-positive cell walls are sensitive to penicillin and lysozyme since these target peptidoglycan, while gram-negative cell walls are resistant to penicillin and lysozyme due to the outer membrane. d) all statements are correct