At a coffee shop, the first 100 customers' orders were as follows.
Small Medium Large
Hot
5
48
22
Cold
8
12
5
If we choose a customer at random, what
is the probability that his or her drink will
be cold?
[? ]%

Jackie purchased 3 bottles of water and 2 cups of coffee for a family for $7.35. brian bought 4 bottles of water and 1 cup of coffee for his family for $7.15. how much does each bottle of water cost? how much does each cup of coffee cost? i need this done

The area of a rectangle is 54x^9y^8 square yards. if the length of the rectangle is 6x^3y^4 yards, which expression represents the width of the rectangle in yards

Evaluate the expression. (9 + 5)(3 + 2)0