There are 4 cups in a quart and 4 quarts in a gallon. How many cups are in a 5 gallon jug of water? Please show work

80 cups in a 5 gallon jug of water.

Step-by-step explanation:

1 gallon = 4 quarts * 4 cups = 16 cups

5 gallons = has 80 cups of water.

(4 cups / 1 quart) x (4 quarts / 1 gallon) x (5 gallons) = 4 x 4 x 5 = 80 cups

solution:

→c= a b , that is product of a and b is possible only when when a is m × n matrix and b is n × p matrix.

that is, number of columns of a= number of rows of b.

so, size of matrix , c= a b is , if a = (m × n)matrix

b= (n × p)matrix

then a b = [ (m × n)matrix] ×[   (n × p)matrix ]

→→c= a b= [m × p ] matrix

→→size of product a b will be equal to = number of rows of a × number of columns of b

c 1 hour

step-by-step explanation:

m = 2e

m = 2 so 2 = 2e

1 = e