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Pauley and his friends used a soccer ball with a diameter of 22 cm to play in a soccer game.
The ball because deflate and the coach used an air pump to air it up. What is the
approximate amount of air that is needed to fill the soccer ball?
0 507 cm3
44,602 cm
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ndar

Factor x2 – 8x + 15. which pair of numbers has a product of ac and a sum of what is the factored form of the

Yesterday, george drank 1 small bottle and 2 large bottles, for a total of 1,372 grams. the day before , he drank 1 small bottle and 1 large bottle, for the total of 858 grams. how many grams does each bottle hold?

The management of a supermarket wants to adopt a new promotional policy of giving a free gift to every customer who spends more than a certain amount per visit at this supermarket. the expectation of the management is that after this promotional policy is advertised, the expenditures for all customers at this supermarket will be normally distributed with a mean of $95 and a standard deviation of $20. if the management wants to give free gifts to at most 10% of the customers, what should the amount be above which a customer would receive a free gift?