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1) What is the total cost for of a kilogram of lemon bars,
10
popcorn balls, and 3 kilograms of puffed rice bars?
of a kilogram of
puffed rice bars
$2 per kg
popcorn balls
$1 per kg
blueberry bars
$2 per kg
lemon bars
$2 per kg
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Which number completes the inequality? 2/3 < _ < 7/9

The area (a) of a circle with a radius of r is given by the formula and its diameter (d) is given by d=2r. arrange the equations in the correct sequence to rewrite the formula for diameter in terms of the area of the circle.

If your score on your next statistics test is converted to a z score, which of these z scores would you prefer: minus2.00, minus1.00, 0, 1.00, 2.00? why? a. the z score of 2.00 is most preferable because it is 2.00 standard deviations above the mean and would correspond to the highest of the five different possible test scores. b. the z score of 0 is most preferable because it corresponds to a test score equal to the mean. c. the z score of minus2.00 is most preferable because it is 2.00 standard deviations below the mean and would correspond to the highest of the five different possible test scores. d. the z score of minus1.00 is most preferable because it is 1.00 standard deviation below the mean and would correspond to an above average