Given an approximately normal distribution with a mean of 175 and a standard deviation of 37. Draw a normal curve and label 1, 2, and 3 standard deviations on both sides on the
mean. What percent of values are within the interval (138, 212)?
A. 34.196
B. 68.296
C 47.796
D. 5096

Which is a graph of a proportional relationship?

15 points! write the slope-intercept form of the equation of the line through the given point with the given slope. use y-y = m(x-x) to solve. through (2,5) slope= undefined

Scenario: susan wants to make 2 square flags to sell at a crafts fair. the fabric she wants to buy is 3 meters wide. she doesn't want any fabric left over. what's the least amount of fabric she should buy? question: which equation will susan solve her problem? note: let x represent the length of 1 side of the flag. options: 1) 2x^2 = 4x 2) 8 +2x = 2(4x) 3) 2 * 2 = 4 * 2 4) 4x^2 -2x = 0