L19 Review & Practice Evaluate Expressions

What operation do you use to find the cost of a drink and a popcorn for one person?

How much would it cost for 2 people compared to the cost of one?

How much does it cost for Maria to buy a popcorn and a drink for two people?

What are parentheses?

Evaluate 0.50 x (24+8) to find the cost of the erasers.

Sara buys a shirt that costs $12 and a pair of pants that regularly costs $26. They are on sale, so she only need to pay half of the regular cost. Evaluate the expression

Which expression best represents "15 minus the sum of 6 and 7"

Ella babysits 3 hours each day for 4 days. On the fifth day, she babysits for 6 hours . Which expression represents how many hours Ella babysits altogether?