A pound of blueberries costs 3.98 and a pound of...

A pound of blueberries costs $\$ 3.98$ and a pound of clementines costs $\$ 2.49$. What is the combined cost of $0.6$ pound of blueberries and $1.8$ pounds of clementines? Round your answer to the nearest cent.

Labs

Want to see this concept in action?

NEW

Explore this concept interactively to see how it behaves as you change inputs.

View Labs

Key Concepts

Unit Price

This concept involves determining the cost per unit of an item, which allows for calculating the total cost based on the quantity purchased. Understanding unit price is essential when dealing with items sold by weight or volume, as it permits scaling the price according to the amount bought.

Multiplication of Decimals

When quantities and prices are expressed as decimals, it is necessary to accurately multiply these decimal numbers to compute partial costs. This concept ensures that even fractional quantities are correctly factored into the overall price calculation.

Addition of Costs

After calculating individual costs for different items, the next step involves summing these values to obtain the total cost. This concept highlights the importance of combining separate calculated costs to determine a final price for a purchase.

Rounding to the Nearest Cent

Since monetary transactions typically require precision to the nearest cent, this concept involves adjusting the calculated total cost to a standard currency format. It ensures that the final answer adheres to common financial conventions by rounding decimal values appropriately.

Transcript

Please give Ace some feedback