Shanika makes 2,800 milliliters of chicken soup for a dinner party. she needs 3.5 liters. how many more milliliters does shanika need to make?

(40 points) i need some . an answer definition is appreciated as well.

Amerchant has coffee worth $60 a pound that she wishes to mix with 50 pounds of coffee worth $90 a pound to get a mixture that she will sell for $70 a pound. how many pounds of the & 60 coffee should be used?

Refer to interactive solution 17.45 to review a method by which this problem can be solved. the fundamental frequencies of two air columns are the same. column a is open at both ends, while column b is open at only one end. the length of column a is 0.504 m. what is the length of column b?