Im kid and im 8 i cat answer that
Answer:
6cm
Explanation:
You already know that part of the line is 4cm. It can’t be 3cm because that would be too long. You see that because the 3cm obviously is too big. Then you see how it around half the size of the 4cm, and realize that the line is 2cm. So then you add 2+4=6
Answer:
I think you mean ‘repetition’ of digits is not allowed when you say ‘terrain' of digits is not allowed. If it is so, I will proceed further.
Three digit numbers have Hundreds place, Tens place and Units place. There are six digits, 1,2,3,4,5 and 6 are available. The Hundreds place can be filled up by any one of these 6 digits and can therefore be filled up in 6 ways. Since repetition of digits is not allowed we are left with 5 digits to fill up the Tens place. So Tens place can be filled up in 5 ways. Using the same argument we can fill up the Units digit in 4 ways. Hence we can form (6)(5)(4) = 120 numbers of three digits using the digits 1,2,3,4,5,6 without repetition.
Step-by-step explanation:
Answer: y=4x
So on this question you would plug in just one pair of x and y into an equation; just some trial and error
Explanation:
Let’s say you plug in -8 for your y and -2 for your x. Your equation would look like this:
-8= 4(-2)
Then solve
-8= 4(-2)
-8= -8
Once each sides of the equation are equal, that’s when you know that’s the right answer