Understanding Cost Calculations and Equations

The video tutorial explains how to set up and solve equations to determine the cost of attending sessions under different plans. It compares the basic and trial plans, calculating costs for a set number of sessions and determining how many sessions can be attended within a given budget. The tutorial emphasizes understanding equations and solving for unknowns, allowing for fractional sessions in calculations.

What is the total cost for attending 3 sessions under the basic plan?

• $60

• $54

• $44

• $36

Under the trial plan, how much does it cost to attend 3 sessions?

• $36

• $44

• $54

• $60

If you have a budget of $54, how many sessions can you attend under the trial plan?

• 5 sessions

• 4 sessions

• 3.5 sessions

• 4.5 sessions

Tags

CCSS.HSA.CED.A.3

What is the equation used to calculate the number of sessions for a given budget under the trial plan?

• 54 = 20 + 12S

• 54 = 12S

• 54 = 8S

• 54 = 20 + 8S

Tags

CCSS.6.EE.B.8

How many sessions can you attend under the basic plan with a $54 budget?

• 4.5 sessions

• 4.25 sessions

• 4 sessions

• 5 sessions

Tags

CCSS.7.EE.B.4A

What is the first step to isolate the number of sessions in the basic plan equation?

• Add 20 to both sides

• Subtract 20 from both sides

• Divide both sides by 8

• Multiply both sides by 8

Tags

CCSS.HSA.CED.A.3

What is the equation used to calculate the number of sessions for a given budget under the basic plan?

• 54 = 20 + 12S

• 54 = 20 + 8S

• 54 = 12S

• 54 = 8S

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9

Which plan allows for more sessions with a $54 budget?

• Neither plan allows sessions

• Both plans allow the same

• Trial Plan

• Basic Plan

Tags

CCSS.6.RP.A.3B

What is the fractional session value for the basic plan with a $54 budget?

• 3.75 sessions

• 4.25 sessions

• 4.5 sessions

• 5 sessions

Tags

CCSS.7.EE.A.1

What is the fractional session value for the trial plan with a $54 budget?

• 5 sessions

• 3.75 sessions

• 4.25 sessions

• 4.5 sessions

Tags

CCSS.7.EE.A.1