Determining Profits with Equivalent Ratios in Spanish

What are the key terms introduced in the lesson objectives?

• Revenue, Cost, Profit

• Revenue, Expense, Loss

• Income, Expense, Profit

• Income, Cost, Loss

If Zach is 18 years old and the ratio of Zach's age to Ed's age is 2:1, how old is Ed?

• 9 years

• 12 years

• 6 years

• 15 years

Tim's age is two-thirds of Zach's age. If Zach is 18, how old is Tim?

• 16 years

• 14 years

• 12 years

• 10 years

What is the difference between Ed's and Tim's ages if Ed is 9 and Tim is 12?

• 1 year

• 2 years

• 3 years

• 4 years

Kim spends $2 for every $3 she earns selling fruit salad. If she earns $300 in a month, what is her monthly profit?

• $250

• $100

• $200

• $150

What is the formula for calculating profit?

• Profit = Revenue - Cost

• Profit = Revenue + Cost

• Profit = Cost - Revenue

• Profit = Revenue x Cost

Lamar sells designer cakes for $160 each. If the cost to revenue ratio is 3:5, what is the cost to make one cake?

• $80

• $96

• $100

• $120

Using the cost to revenue ratio of 3:5, how much profit does Lamar make per cake if he sells it for $160?

• $50

• $60

• $64

• $70

If Lamar's revenue from selling a cake is $160 and the cost is $96, what is his profit?

• $54

• $64

• $74

• $84

What should students do after completing the guided learning section?

• Read the next chapter

• Take a break

• Complete problems 3 and 4

• Review the lesson objectives