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• melinda works at a cafe. each day that she works, she records x, the total dollar amount of her customers’ bills and then y, her total daily wages. the table shows her data for 2 weeks.a 2-column table with 11 rows. the first column is labeled x with entries 50, 100, 75, 80, 90, 140, 150, 95, 125, 160, 165. the second column is labeled y with entries 36, 43, 38, 40, 42, 50, 60, 43, 46, 50, 55. a graph shows the horizontal axis numbered 40 to 160 and the vertical axis numbered 10 to 60. a line increases from 0 to 160.according to the line of best fit, what is the minimum amount, to the nearest dollar, melinda will earn for each day of work, even if she serves no customers?$18$26$36$40
  
• which best describes how the supreme court voted in brown v. board of education?
  
• when items in a list already contain commas, the writer should separate the items in the list using commas. hyphens. periods. semicolons.
  
• research into geologic history depends on geological observations (like rock samples where we can measure physical or chemical properties). if you were a geological researcher trying to study the oldest crust on earth, where would you expect to find rock samples to support your work?
  
• how can a manager use the production function to decide whether to add an input to increase production?
  
• which list is in order from least to greatest? 1.94 times 10 superscript negative 5, 1.25 times 10 superscript negative 2, 6 times 10 superscript 4, 8.1 times 10 superscript 4 1.25 times 10 superscript negative 2, 1.94 times 10 superscript negative 5, 6 times 10 superscript 4, 8.1 times 10 superscript 4 1.25 times 10 superscript negative 2, 1.94 times 10 superscript negative 5, 8.1 times 10 superscript 4, 6 times 10 superscript 4 1.94 times 10 superscript negative 5, 1.25 times 10 superscript negative 2, 8.1 times 10 superscript 4, 6 times 10 superscript 4
  
• what is the purpose of the motor neuron? to carry information from sense organs to the brain or spinal cord to carry information from the brain or spinal cord to sense organs to carry information from the brain or spinal cord to muscles and glands to carry information from muscles and glands to the brain or spinal cord
  
• find the product of (–d + e)(4e + d). which statements are true? check all that apply. there are 2 terms in the product. there are 3 terms in the product. there are 4 terms in the product. the product is degree 1. the product is degree 2. the product is degree 4.
  
• fiona bought some socks that cost $4.95 for each pair and some belts that cost $6.55 each. fiona spent $27.95 in all. let a represent the number of pairs of socks purchased and b the number of belts purchased.
  
• how could brent use a rectangle to model the factors of x2 – 7x + 6? he could draw a diagram of a rectangle with dimensions x – 3 and x – 4 and then show the area is equivalent to the sum of x2, –3x, –4x, and half of 12. he could draw a diagram of a rectangle with dimensions x + 7 and x – 1 and then show the area is equivalent to the sum of x2, 7x, –x, and 6. he could draw a diagram of a rectangle with dimensions x – 1 and x – 6 and then show the area is equivalent to the sum of x2, –x, –6x, and 6. he could draw a diagram of a rectangle with dimensions x – 4 and x + 3 and then show the area is equivalent to the sum of x2, –4x, 3x, and half of –12.