7th Math 2.19 Version B
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Last updated over 2 years ago
11 questions
1
a) Write an expression for how much money all three brothers spend in total.
CFS:#1: Writes accurate expression with appropriate variables
a) Write an expression for how much money all three brothers spend in total.
CFS:
#1: Writes accurate expression with appropriate variables
1
b) At Mancini's Movies, the brothers will be charged $6 for each popcorn and $3 for each soda. Evaluate your expression from part a) to find the total cost if they went to this theater.
"The total cost at Mancini's Movies is..."
CFS:#1: Accurately evaluates expression by using substitution
b) At Mancini's Movies, the brothers will be charged $6 for each popcorn and $3 for each soda.
Evaluate your expression from part a) to find the total cost if they went to this theater.
"The total cost at Mancini's Movies is..."
CFS:
#1: Accurately evaluates expression by using substitution
1
c) At Bizzell's Blockbusters, the brothers will be charged $4.10 for each popcorn and $4.50 for each soda. Evaluate your expression from part a) to find the total cost if they went to this theater.
"The total cost at Bizzell's Blockbusters is..."
CFS:#1: Accurately evaluates expression by using substitution
c) At Bizzell's Blockbusters, the brothers will be charged $4.10 for each popcorn and $4.50 for each soda.
Evaluate your expression from part a) to find the total cost if they went to this theater.
"The total cost at Bizzell's Blockbusters is..."
CFS:
#1: Accurately evaluates expression by using substitution
1
a) Write an expression for Mr. Kovalik's total cost if p represents the price of a PS5 and g represents the price of each game.
CFS:#1: Writes accurate expression with appropriate variables
a) Write an expression for Mr. Kovalik's total cost if p represents the price of a PS5 and g represents the price of each game.
CFS:
#1: Writes accurate expression with appropriate variables
1
b) GameStop and Amazon are all sold out, but Mr. Kovalik finds a PS5 on ebay for $950. The games are $50 each.Use your expression from part a) to find the total cost.
CFS:#1: Accurately evaluates expression by using substitution
b) GameStop and Amazon are all sold out, but Mr. Kovalik finds a PS5 on ebay for $950. The games are $50 each.
Use your expression from part a) to find the total cost.
CFS:
#1: Accurately evaluates expression by using substitution
1
Substitute!--You are given the expression -3x+12y. Evaluate the expression when x=-5 and y=2.
CFS:#1: Accurately evaluates expression by using substitution
Substitute!--You are given the expression -3x+12y. Evaluate the expression when x=-5 and y=2.
CFS:
#1: Accurately evaluates expression by using substitution
1
Match--Which of the following expressions are equivalent?
Match--Which of the following expressions are equivalent?
1
Delicious--James is ordering lunch for his friends at El Paisa. Each mega quesadilla costs $6 and each torta costs $7.25.
a) Write an expression for how much money he will spend on the meal for any number of orders.
Delicious--James is ordering lunch for his friends at El Paisa. Each mega quesadilla costs $6 and each torta costs $7.25.
a) Write an expression for how much money he will spend on the meal for any number of orders.
1
b) Use your expression in part a) to find the total cost if 3 people order mega quesadillas and 2 people order tortas. Make sure to show how you substitute.
b) Use your expression in part a) to find the total cost if 3 people order mega quesadillas and 2 people order tortas. Make sure to show how you substitute.
2
a) Write an expression that describes the total amount of money the friends will spend on their meal if t represents the cost for a turkey sandwich and c represents the cost of a bag of chips.
CFS:#1: Writes accurate expression with appropriate variables
a) Write an expression that describes the total amount of money the friends will spend on their meal if t represents the cost for a turkey sandwich and c represents the cost of a bag of chips.
CFS:
#1: Writes accurate expression with appropriate variables
2
b) Subway sells turkey sandwiches for $5.25 and chips for $1.20. Quiznos sells turkey sandwiches for $5.15 and chips for $1.25.
Which shop should they go to? **You must evaluate your expression in part a) using the costs given at each restaurant and SYW in Formative**
CFS:#1: Accurately evaluates expressions by using substitution
b) Subway sells turkey sandwiches for $5.25 and chips for $1.20.
Quiznos sells turkey sandwiches for $5.15 and chips for $1.25.
Which shop should they go to?
**You must evaluate your expression in part a) using the costs given at each restaurant and SYW in Formative**
CFS:
#1: Accurately evaluates expressions by using substitution