Surface water temperatures on the Atlantic side of Newfoundland range from 13°C in
the summer to -1 °C in the winter. What is
the range?

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Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?

What is the volume of a cone with a height of 6 cm in the radius of 2 cm