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What even numbers add of to 9?
No even numbers add up to 9. The sum of even numbers is always an even number.
What 2 numbers add up to -8 and multiply to -9?
1-9
What is the first multiple of 9 that contains all even numbers?
288. All multiples of 9 will have digits that add to a multiple of 9. To get a multiple of 9 to be all even, you need to get them to add to 18, since no set of even numbers will add up to 9. 288 is the lowest multiple of 9 to be able to add to 18. ■
What two numbers when multiplied give you -36 that add up to -9?
-45
What are three consecutive numbers that add up to 27?
They are 8, 9 and 10.
What even numbers add of to 9?
No even numbers add up to 9. The sum of even numbers is always an even number.
What 9 odd numbers add up to 50?
An odd number of odd numbers can not add up to an even number. There fore any 9 (odd) odd numbers can not add up to 50 (even).
What two numbers add up to 18?
9 9
What 2 numbers add up to -8 and multiply to -9?
1-9
What are two numbers that add up to 18?
9 and 9
What 9 odd numbers add up to 90?
99
What 2 numbers add up to 79?
81
Two numbers add up to seventeen?
8 + 9 = 17
Which two square numbers add up to 25?
Oh, dude, that's an easy one! The two square numbers that add up to 25 are 9 and 16. Because like, 9 is 3 squared and 16 is 4 squared. So, if you add them together, you get 25. Math can be fun, right?
What 2 numbers add up to 14?
16
What is the first multiple of 9 that contains all even numbers?
288. All multiples of 9 will have digits that add to a multiple of 9. To get a multiple of 9 to be all even, you need to get them to add to 18, since no set of even numbers will add up to 9. 288 is the lowest multiple of 9 to be able to add to 18. ■
What two numbers when multiplied give you -36 that add up to -9?
-45
