Jen and her sister has cats. Her sister has two less than three times as many cats as jen. How many cats does jen have if her sister has four?
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34 cup. a serving of vegetable soup is 23 cup. the restaurant sold 20 servings of chicken noodle soup and 18 servings of vegetable soup. how many more cups of chicken noodle soup did they sell than cups of vegetable soup?

Given the equation f(x)=a(b)x where the initial value is 40 and the growth rate is 20% what is f(4)

The figure below shows rectangle abcd and the triangle eca on a coordinate plane.which of the following expressions represents the perimeter of triangle of triangle eca in units