Algebraic Expressions
Use the distributive property to write an equivalent expression
(y-2)x
yx-2x
What cell part is responsible for producing energy?
Mitochondria
What has teeth, but cannot bite?
A comb
This city is the capital of our state and home to many historic events during the Revolutionary War?
Boston
m^2 + 12 +3m^2 + 5n + 3 - n
4m^2 + 15 + 4n
I am your body's delivery system. I deliver oxygen and nutrients to all parts of your body
Circulatory System
Pronounced As 1 Letter, And Written With 3, 2 Letters There Are, And 2 Only In Me. I’m Double, I’m Single, I’m Black Blue And Gray, I’m Read From Both Ends, And The Same Either Way. What Am I?
Eye
How many states in the United States touch the Pacific Ocean?
5
Washington, Oregon, California, Alaska and Hawaii
Are the expressions equivalent?
4(xy) and (4x)(4y)
No
Without me, you would not be able to feel, see, or hear. I control your senses by sending messages to my command center, the brain. What am I?
Nervous System
Four cars come to a four way stop, all coming from a different direction.
They can't decide who got there first, so they all go forward at the same time.
They do not crash into each other, but all four cars go.
How is this possible?
They all made right turns
This region is the southern most tip of South America shared by Argentina and Chile with the Andes Mountains as the dividing line. It is also the name of a popular outdoor gear company.
Patagonia
Simplify the expression
7(2j + 5) - 12 + 6j
20j + 23
What two parts can be found in plant cells, but not animal cells? What are their functions?
Cell wall - Structure and support
Chloroplasts - Help the plant to capture sunlight for the process of photosynthesis
What Is The Smallest Number That Increases By 12 When It Is Flipped And Turned Upside-Down?
86 become 98
What is the largest country in Africa?
Algeria
Evaluate the expression for n=4 and t=2
6 + n^2 x 7 - 12/t
112
I am as strong as a tree trunk, but with a little help from other human body systems, I can bend in many directions. I give your body its shapes. What am I?
Skeletal System
A hen and a half lays an egg and a half in a day and a half.
How many eggs does one hen lay in one day?
If 1.5 hens lay 1.5 eggs in 1.5 days, it must be that one hen would lay one egg in the same time period: 1.5 days. Now, if one hen lays one egg in 1.5 days, it means that one hen would lay only ⅔ of an egg in one day. So the answer is ⅔ of an egg.
This island country is about the size of Rhode Island and is a city, state and nation. There is only one postal code in the whole country and is considered the world's only functioning city-state.
Singapore