The meaning of 10h

• Wiskunde
• Middelbare school
• havo
• Leerjaar 1

Taxi rate

1. How much is the taxi fare traveling 10 kilometers?

2. How much will you pay already before it starts driving?

3. Riding a taxi from Rotterdam to The Hague which is 24km away is expensive, how much do you have to pay?

taxifare=4+3⋅kilometer

The meaning of 10h

Lesson goal: you can calculate expressions that involve letters

What is the difference?

r=15+10⋅h

r=15+10.h

What for differences do you see?

r=15+10⋅h

r=15+10h

r=10h+15

rent=15+10⋅numberofhours

Seatwork

Do chapter 3.5B with questions 55, 56 and 57 on page 129