Mixed = 21/5
percent = 21/5 × 100%
= 420%
We don't know how many cars James has but we know they have 't'. But we know Paul has 13 cars. The question asks if Paul hands over half of his cars to James how many would James have? Well, 13 / 2 = 6.5
If James right now has 't' cars then after Pauls give his cars, then James will have t + 6.5.
Hope this helps!
The distance between the two points would be the square root of 40. Hope this helped!
Answer:
425-65=360
360-65=295
Mrs Chan had at first 295 cookies