Question

1. kla sells houses for a living. she sold a house for $300,000 in january and she made 3% commission. how much did kla make from selling the house?
2. sayelee went to dinner and her meal cost $21.50. she tipped the waitress 20%. how much did she pay for dinner including the tip?
3. keishlian found a shirt she wanted for $50. she saw that it was on sale for 60% off. how much money would she save?

Explanation:

Problem 5

Step1: Identify the formula for commission

Commission = Sale Price × Commission Rate. Here, Sale Price = $300,000 and Commission Rate = 3% = 0.03.

Step2: Calculate the commission

Commission = \( 300000 \times 0.03 \)
\( 300000 \times 0.03 = 9000 \)

Step1: Calculate the tip amount

Tip = Meal Cost × Tip Rate. Meal Cost = $21.50, Tip Rate = 20% = 0.20. So Tip = \( 21.50 \times 0.20 \)

Step2: Calculate total payment

Total Payment = Meal Cost + Tip. First, find tip: \( 21.50 \times 0.20 = 4.30 \). Then total = \( 21.50 + 4.30 = 25.80 \)

Step1: Identify the formula for savings

Savings = Original Price × Discount Rate. Original Price = $50, Discount Rate = 60% = 0.60.

Step2: Calculate the savings

Savings = \( 50 \times 0.60 \)
\( 50 \times 0.60 = 30 \)

Answer:

$9000

Problem 6