Sort. Drag each statement to the matching expression.
4 less than 9 times a number
9 less than a number
9 more than one-fourth of a number
The sum of 9 times a number and 4
4 decreased by the product of a number and 9
9x-4
x/4 +9
4-9x
x-9
9x+4
Sort. Drag each statement to the matching expression.
5 more than 2 times a number
2 increased by 5 times a number
2 more than 7 times a number
5 times a number decreased by 2
Twice a number increased by 7
5x-2
2x+5
7x+2
2+5x
2x+7
Translate this expression.
"sixteen more than the quotient of a number and two”
Translate this expression.
“the sum of four times a number and ten”
Directions: Simplify each expression.
Directions: Give the perimeter of each figure as a simplified expression.
Simplify each expression by distributing.
Simplify each expression by distributing.
Simplify each expression by distributing.
Evaluate each expression using the variable replacements
Evaluate each expression by replacing the variables with its value.
Evaluate each expression by replacing the variables with its value.
Evaluate each expression by replacing the variables with its value.
Evaluate each expression by replacing the variables with its value.
A scientist measures the air temperature in Death Valley, California, and records 50 °C. The expression:
1.8c + 32
gives the temperature in degrees Fahrenheit for a given temperature in degrees Celsius (c). Find the temperature in degrees Fahrenheit that is equivalent to 50 °C.
The expression 6x² gives the surface area of a cube, where x is the length of one side of the cube. Find the surface area of a cube with a side length of 2 meters. (Be sure to use the correct unit in your answer)
Ton Nam went to the grocery store to buy some cans of chili and soup. The cost of a can of gourmet chili was $2.25 each and a can of hearty soup was $1.75 each.
Let c represent the number of cans of chili and let s represent the number of cans of soup.
Write an expression to represent how much he spent all together based on the number of cans he bought of each.
Use the expression you created from the last problem to find out how much he spent if he bought 9 cans of soup and 8 cans of chili.
Essential Question:
What was the Essential Question of this assignment?
(Use complete sentences for full credit)
Learning Outcomes
What is one thing you learned?
(Use complete sentences for full credit)
Summarize the Topic
What was this lesson about?
(Use complete sentences for full credit)
1 Question I have.
1 question I have is...
(Must be a question)
OR
What was the hardest part of the assignment?