Recipe Alteration and Variable Expressions

The video tutorial explains how to alter a party drink recipe by tripling the original amount and adding extra scoops of powdered mix. It defines variables and constructs equations to represent these changes. The tutorial also demonstrates how to calculate the total number of scoops used and how to apply the same alterations to a different recipe scenario.

What variable is used to represent the number of scoops in the original recipe?

• m

• x

• s

• p

Tags

CCSS.6.EE.B.7

How many scoops of powdered mix does the original recipe call for?

• 6

• 8

• 10

• 12

Tags

CCSS.6.EE.B.7

What operation is performed to triple the recipe?

• Subtract 3

• Divide by 3

• Add 3

• Multiply by 3

Tags

CCSS.7.EE.B.4A

After tripling the recipe, how many scoops are added to make it sweeter?

• 3

• 1

• 2

• 4

Tags

CCSS.6.EE.B.6

What is the final expression representing the altered recipe?

• 3s

• 2s + 3

• 3s + 2

• s + 2

Tags

CCSS.6.EE.B.6

How many total scoops are used in the altered recipe?

• 27

• 24

• 25

• 26

Tags

CCSS.7.EE.A.2

CCSS.HSA.SSE.A.2

What is the expression on the left side of the equation for the altered recipe?

• 3s

• 3s + 2

• 2s + 3

• s + 2

Tags

CCSS.HSA.CED.A.3

In a new scenario, if the altered recipe uses 20 scoops, what is the equation?

• 3s = 20

• s + 2 = 20

• 2s + 3 = 20

• 3s + 2 = 20

Tags

CCSS.6.EE.A.2C

If the new recipe starts with 6 scoops, what is the value of 's'?

• 4

• 5

• 6

• 7

Tags

CCSS.3.OA.A.1

What is the result of 3 * 6 in the new scenario?

• 22

• 20

• 18

• 16

Tags

CCSS.3.OA.A.1