Answer:
8
Step-by-step explanation:
10% of 20 is 2 so multiply 2 by 4 equals 8
At the same time multiply 10 by 4 then you40
so the 40% is equal to 8
hope this helps
Answer:
The distance between two cities is 70 km.
Step-by-step explanation:
Given that,
The distance between two cities on a map is 3.5 centimeters.
It is also mentioned that the map uses a scale in which 1 centimeter represents 20 kilometers.
We need to find the actual distance between these two cities in kilometers.
1 cm = 20 km
3.5 cm = (3.5 × 20) km
= 70 km
Hence, the distance between two cities is 70 km.
Answer: Jayna charges a lower hourly rate than Hannah.
80 * 3.5 = 280
she travels around 280km in 3.5 hours.
2 - 1 + 5
= 6
Hope his help
