Solve 4x + 6 + 8 = 28. O A. x = -1 and 2
11
O B. x = -1 and r = -11
O C. x = 1 and x = -11
D. X = 1 and x = -1
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You have 138.72 in your saving account u take out 45.23 and 18.00 you deposit 75.85 into your account

Carl's candies has determined that a candy bar measuring 3 inches long has a z-score of +1 and a candy bar measuring 3.75 inches long has a z-score of +2. what is the standard deviation of the length of candy bars produced at carl's candies?

Simplify this expression. 8x 16(x + y)