Kathy's car runs almost 21 miles on a gallon of gas. If Kathy needs to travel 250 miles, at least how much gas does she need to reach her destination? Express your
answer to the nearest whole gallon.
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Oc
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at least 8 gallons.
at least 10 gallons.
at least 12 gallons.
at least 14 gallons

The stairs leading from the ground to the entrance of a plane forms a right triangle with the ground. if the distance of the stairs measures 22 feet and the ground distance measures 11 feet, how high is the entrance to the plane from the ground? which diagram represents this scenario? / 22ft © 22ft 11 ft 11 ft 22 it