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Numbers and Operations Videos 63 videos

SAT Math 1.1 Numbers and Operations
280 Views

SAT Math 1.1 Numbers and Operations. How many combinations of beverage and cereal can be made?

SAT Math 1.2 Numbers and Operations
219 Views

SAT Math: Numbers and Operations Drill 1, Problem 2. If the masterpiece will be worth $45,055 in five years, what is its worth now?

SAT Math 1.3 Numbers and Operations
190 Views

SAT Math 1.3 Numbers and Operations. x and y must be which of the following?

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SAT Math: Reducing Fractions to Find the Lowest Unit Price 3 Views


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Description:

Harry the Magician is shopping for a new deck of playing cards. At the first store he visits, he can buy 5 decks of playing cards for $10.90. At another store, he can purchase 3 decks for $8.31. What is the difference in price per deck between the two stores?

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SAT Math 1.2 Algebra and Functions
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