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The sum of a number and 9 is -30. find the number?
39
What is the Sum of 16?
The sum of 16 refers to the result of adding 16 to another number or set of numbers. In this case, if we are only considering the number 16 by itself, the sum would be 16. However, if we are adding 16 to another number, the sum would depend on the value of the other number being added.
What is the sum of 7 and 9?
2
If 9 is subtracted from two-thirds of a number the result is 7. Find the number.?
⅔ a number - 9 = 7 → ⅔ a number = 7 + 9 = 16 → the number is 16 × 3/2 = 24.
What is the divisibility rule for 9?
If you add up the digits, and the sum is divisible by 9 or a multiple of 9.* * * * *For really big numbers you may need to find the digital root (sum of digits) of the digital root.The divisibility rule for 9 is that the sum of the digits of a number must add up to 9 or a multiple of 9.For example, is 81 divisible by 9? Lets find out! 8+1=9. Then it is divisible by 9.
The sum of a number and 9 is 16 Find the number?
7
What is a two number have a difference of 2 and a sum of 16?
9 + 7 = 16 9 - 7 = 2
Is the sum of 9 and 7 irrational?
No because 9+7 = 16 which is a rational number
The sum of a number and 9 is -30. find the number?
39
Sixteen minus a mystery number equals half the sum of 16 and 2 What is the mystery number?
The sum of 16+2=18, and half of that is 9, so the question would be 16 minus what equals 9. So, the answer would be 7.
The sum of two numbers is 9 and their difference is 16 What is the smaller number?
-3.5
What is the smaller number If sum of two numbers is 9 and their difference is 16?
-3.5
What is the sum of 7 and 9?
2
Is 25 the sum of number of 2 square numbers?
Yes 16+9=25
The sum of a number and its square is ninety find the number?
Find the answer by substituting number into the equationX + X2 = 90and you will find thatX = 9
There is a numbers which is very peculiarthis number is 3 times the sum of itsdigitscan you find the number?
The number is 9.
What is the smallest square number that can be written as the sum of 2 different square numbers?
25 is the sum of 9 and 16. (52 = 32 + 42)
