Mr. wright bought a 3 pound of cat food and a 5 pound of dog food. there are 16 ounces in each pound. how many ounces of pet food did mr. wright buy

128

Step-by-step explanation:

Since he bought 3 pounds of cat food and 5 pounds of dog food, he bought 8 pounds of food in total. Since their are 16 oz in each pound, there are 8*16=128 ounces of pet food!

128 ounces

Step-by-step explanation: 16 x (5+3) = 128

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square