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What is the common difference for this arithmetic sequence?54, 50, 46, 42, 38, ... 1.2 Write the ratio 1:2 in the simplest form. Molly and Lynn both set aside money weekly for their savings. Molly already has $650 set aside and adds $35 each week. Lynn already has $825 set aside but adds only $15 each week. Which inequality could they use to determine how many weeks, w, it will take for Mollys savings to exceed Lynns savings? Describe why medications are limited when a female is breastfeeding her baby. A bag of marbles contains 12 blue marbles, 5 red marbles, and 13 green marbles. if one is selected at random, what is the probability that the selected marble is blue?A. 0B. 2/5C. 13/30D. 5/6E. 1 Please hurry I will mark you brainliest The graph represents two complex numbers, z1 and z2, as solid line vectors. Which points represent their complex conjugates? The largest U.S. standard postage stamp ever issued has a width of about31 inch, which was of the height of the stamp. Find the height of the stamp.4. A manufacturer of industrial solvent guarantees its customers that each drum of solvent they ship out contains at least 100 lbs of solvent. Suppose the amount of solvent in each drum is normally distributed with a mean of 101.8 pounds and a standard deviation of 3.76 pounds.Required:a. What is the probability that a drum meets the guarantee? Give your answer to four decimal places.b. What would the standard deviation need to be so that the probability a drum meets the guarantee is 0.99? what gasous product would you expect when water is drop over calcium carbide PLSS HELPPI already know the answer just help me by plotting them in the graph. What does quantization refer to? In Exercises 5156, the letters a, b, and c represent nonzero constants. Solve the equation for xax + b = c Social knowledge is learned mostly from A books B playing games C experimentations D other people The dotplot below displays the difference in scores for 18 games between a high school soccer team and its opponent.A dotplot titled difference in Score. A number line going from negative 2 to 4 is labeled Team score minus opponent score. Negative 2, 1; negative 1, 2; 0, 2; 1, 3; 2, 6; 3, 3; 4, 1.Which of the following is the best explanation for the dots at 1?In one game, the team beat the opponent by 1 goal.In two games, the team beat the opponent by 1 goal.In one game, the team lost to the opponent by 1 goal.In two games, the team lost to the opponent by 1 goal. Increased demand for bonds tends to reduce the yield from holding bonds. Help me with these please What is the domain of the function Y = In-X+320x62O x32O X 3ASAP Have they delivered the package yet ?- Has the package ? 3. There is a bell at the top of a tower that is 45 m high. The bell weighs 64 kg. Thebell has joules of potential energy.