5
10 less than 15 = 15 - 10 = 5
It is: 15-5 = 10
< means 'less than' and > means 'more than'SOTen is less than fifteen would be written … 10 < 15
5 and 10
25
20
right at publix there was a guy we saw that lost his left arm more means to add 10 more than 5 is 10+5 = 15 less means to subtract 10 less than 15 is 15-10 = 5
25
15-5 = 10
They are: 5, 10 and 15
Let's break this down step by step: Let's first determine what "one half of what 30 is 10 less than" means. One half of 30 is 30/2 = 15. 10 less than 15 is 15 - 10 = 5. Now, we need to find a number that is as much more than 10 as it is less than 5. This means the number is 10 + x = 5 - x, where x is the difference between the number and 10. Solving the equation, we get 2x = -5, x = -5/2. Therefore, the number is 10 - 5/2 = 10 - 2.5 = 7.5. Therefore, the number is 7.5.
4 kilos = 10 years, 14 kilos = 15 years. less than that I'm not sure