Sally wants to purchase D dozen donuts for $4.50 each and B boxes of cookies for $2.25 each. She can spend at most $30. Which inequality could be used to determine how many of each item Sally can purchase?

Answers

If she can only spend at most $30, then the inequality could be used to determine how many of each item Sally can purchase will be 12(4.50) + 2.25B ≤ 30

Inequality expressions

These are expressions not separated by an equality sign.

Since 1 dozen is equivalent to 12, hence D dozen donuts for $4.50 each is given as $12(4.50)

The price of B boxes of cookies for $2.25 each will be 2.25B

If she can only spend at most $30, then the inequality could be used to determine how many of each item Sally can purchase will be 12(4.50) + 2.25B ≤ 30

The less than or equal to sign is used since the maximum amount she can spend is $30

at most $30, then the inequality could be used to determine how many of each item Sally can purchase will be12(4.50) + 2.25B ≤ 30## Inequality expressions

ot separated by an equality sign.1 dozen is equivalent to 12, hence D dozen donuts for $4.50 each is given as $12(4.50)price of B boxesof cookies for $2.25 each will be 2.25Bat most $30, then the inequality could be used to determine how many of each item Sally can purchase will be 12(4.50) + 2.25B ≤ 30less than or equaltosign is used since themaximum amount she can spend is $30inequalityhere: https://brainly.com/question/11613554