Answer:
Explained
Step-by-step explanation:
let there be any four integers.
when dividing any integer by 3 there 3 remainders {0,1,2}
Now since there are 4 numbers and 3 integers certainly there be 2 numbers with same remainder when divided by 3.
that is there exist
where m and n are integers and
thus their difference is divisible by 3
Answer:
532,338
Step-by-step explanation:
A population of 280,000 growing at a constant rate of 5.5% will almost double in 12 years ( 72/5.5=13).
Answer: 1. The additive inverse of a number is what you can add to that number for the sum to be zero. For real numbers, such as rational numbers, that means the additive inverse can be found by just flipping the sign of the number. The additive inverse property says if you add a number and its additive inverse, then the sum is zero.
For example, let's use the number 3. The additive inverse of 3 is -3, since 3 + (-3) = 0. This is also true the other way around. The additive inverse of -3 is 3.
When subtracting rational numbers, remember that subtracting is the same as adding a negative! That means 3 - 3 is the same as 3 + (-3) or -3 - (-3) is the same as -3 + 3. Both of these sums involve a number and its additive inverse and they add up to zero.
Yes because $18 divided by 3 bracelets makes the price per bracelet $6. $30 divided by 5 bracelets makes the price per bracelet $6. The cost per bracelet is the same so the cost to bracelet ratio is the same and both are a $6 to 1 bracelet ratio