Which situation is best modeled with a division expression?
a. the total cost of 4 pints of strawberries that sell for $3 each
b. the cost per pint of 3 pints of blueberries if the total cost was $6
c. the cost per pint of raspberries after applying a $1 coupon if the normal price was $3 each
d. the total cost of a pint of blackberries that sells for $3 and a pint of cherries that sells for $4

Answer with explanation:

Among the four options,the situation is best modeled with a division expression

In Option A

Selling price of 1 pint of strawberry=$ 3

Selling price of 3 pint of strawberry=$ 3×4=$12

here we have used, Multiplication Operation to solve the problem.

In Option B

Total cost of 3 pints = $ 6

So,cost of 1 pint can be obtained by division expression.

Cost of 1 pint

→In Option C,we will use addition as well as multiplication Operation.

→In Option D also, we will use addition as well as multiplication Operation.

⇒⇒⇒Option B:The cost per pint of 3 pints of blueberries if the total cost was $6 ,is best modeled with a division expression.

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

answer: my brother can figure it out, imma go get him so i can answer : ) edit: my brother is sleeping, sorry man

step-by-step explanation: