For what values of x does -x? -7x + 5 = 0?

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?

For each proportion find the unknown number x 1/5/8=×/15

Which spreadsheet would be used to compute the first nine terms of the geometric sequence a^n=32•(1/2)n-1