Distributive Property
What is the result of applying the distributive property to 4(x+3)?
What is 4x+12
What is the simplified form of 4x+9−2x+3?
What is 2x + 12
An expression is a mathematical phrase that can contain numbers, variables, and ______________.
What is operators
Sarah is saving money for a new bike that costs . She already has saved and plans to save each week from her allowance. How many weeks will it take her to have enough money to buy the bike?
What is 4 weeks
At a holiday gift exchange party, there are 15 presents under the tree. 6 of them are books, 4 are gift cards, and 5 are toys. If Maria randomly selects a present from under the tree, what is the probability she will pick a book?
What is 0.4 or 40%40%
Simplify 2(3+y) using the distributive property.
What is 6+2y
Which property is used to write 5(x+3) as 5x+15?
What is distributive property
To simplify an expression, you combine ______________ terms.
What is like
A recipe calls for 2 1/4 cups of flour to make 12 muffins. If you want to make 30 muffins for a school bake sale, how many cups of flour will you need?
What is 5 5/8 cups of flour
The Winter Festival is selling hot chocolate with different toppings. You can choose either whipped cream, marshmallows, or both. Out of 200 customers yesterday, 80 chose whipped cream, 60 chose marshmallows, and 40 chose both. If a customer is selected at random, what is the probability they ordered hot chocolate with one topping?
What is 0.7 or 70%
Write an expression that is equivalent to 7(n−2)?
What is 7n−14
What is the result of (2x+3)+(4x−5)?
What is 6x−2
An equation states that two expressions are ______________.
What is equal
The temperature dropped 3.5 degrees per hour for 4 hours, then rose 2.8 degrees per hour for the next 3 hours. If the starting temperature was 72°F, what was the final temperature?
What is 66.4°F
In a holiday cookie jar, there are 12 sugar cookies, 8 gingerbread cookies, and 10 chocolate chip cookies. If you reach into the jar without looking and take two cookies, what is the probability of getting a sugar cookie?
What is .4 or 40%
How can you express 9(2+x+1) using the distributive property?
What is 27 + 9x
Which of the following is equivalent to 3(2x−4)?
What is 6x−12
The ______________ property allows you to distribute a multiplication over an addition or subtraction.
What is distributive
A store is having a 25% off sale. If you buy a shirt that originally costs $32 and pay 8% sales tax on the discounted price, what is the final cost?
What is $25.92
The local mall has 30 holiday songs in their playlist. 12 are traditional carols, 10 are modern holiday songs, and 8 are instrumental versions. If the music system randomly selects a song, what is the probability it will NOT be an instrumental version?
What is 0.73 or 73%
Find the expression equivalent to 5(3y+4)
What is 15y+20
If 5a+3a−2a is simplified, what is the result?
What is 6a
When you rewrite an expression, you create an ______________ expression.
What is equivalent
The Sweet Shop has a gumball machine with 45 gumballs. 15 are blue, 20 are red, and 10 are green. Marcus wants either a blue or red gumball. If he puts in his quarter and gets one random gumball, what is the probability he will get either a blue or red gumball?
What is .77 or 77%
During the school's winter celebration, 120 students participated in various activities. 45 students made snowflakes, 35 decorated cookies, and 25 did both activities. If a student is randomly selected, what is the probability they participated in snowflake making and cookie decorating?
What is .2 or 20%