Harry is trying to complete his hill walking scouts badge. He is using a map with a scale of 1cm :2km. Harry has completed 4cm of the route on his map. How far has he actually walked?

8km

Step-by-step explanation:

Given data

Scale is 1cm :2km

that is 1cm to represent 2km

hence

if 1cm represents 2km

the 4cm will be x

cross multiply

4*2= x

x= 8km

Hence he walked 8km

the least value out of the data shown is 5, maybe if you post a picture with it i could a little more.

step-by-step explanation:

the camry sales+accord sale=828,000. to make it so the two numbers are 18 thousand apart and still equal 828,000, you first need to find out what half of 828,000 is. 828,000/2=414,000. for the two numbers to equal 828,000, you have to add the same amount as you subtract from the middle. in this case, the number is 9,000 because it's half of 18,000. to equal 828,000, you have to add 9,000 to 414,000 for the camry and subtract 9,000 from 414,000 for the accord. 414,000+9,000=423,000.

414,000-9,000=405,000.

423,000+405,000=828,000.

423,000-405,000=18,

hope it