Which expression is equivalent to -7- (-2.5)?
Choose 1
А
2.5 + 7
B
7+(-2.5...
Mathematics, 05.04.2021 20:30 mathiscool7
Which expression is equivalent to -7- (-2.5)?
Choose 1
А
2.5 + 7
B
7+(-2.5)
С
-- 7+2.5
D
-2.5 - 7
Answers: 1
Mathematics, 21.06.2019 21:30
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?
Answers: 1
Mathematics, 21.06.2019 21:30
Create a graph for the demand for starfish using the following data table: quantity/price of starfish quantity (x axis) of starfish in dozens price (y axis) of starfish per dozen 0 8 2 6 3 5 5 2 7 1 9 0 is the relationship between the price of starfish and the quantity demanded inverse or direct? why? how many dozens of starfish are demanded at a price of five? calculate the slope of the line between the prices of 6 (quantity of 2) and 1 (quantity of 7) per dozen. describe the line when there is a direct relationship between price and quantity.
Answers: 3
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