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What 2 numbers added together equal 13?
15
What 2 numbers multiplied together equal negative 45 but added together equal 12?
15 and -3
What is the average of 16 and 29 and 15?
To find the average or mean - Add all the numbers together and divide by the amount of numbers you added: So 16 + 29 + 15 = 60 (1) (2) (3) <- So 3 numbers added together 60 / 3 = 20. So the average of 16, 29, and 15 is 20.
What are two numbers that when you subtract them who get 13 and when you x them you get 30?
The pair of numbers are 15 and 2, or -2 and -15 15 - 2 = 13 15 x 2 = 30 -2 - (-15) = -2 + 15 = 13 (-2)(-15) = 30
How do you find the median of an even number?
Do you mean in a sequence of numbers? ex. 24, 65, 32, 15, 45, 78 You would take the two middle numbers which are 32 & 15 Add them together, you will get 47 Then divide that number by 2 since you added two numbers, so 47 /2, you will get 23.5
What 2 numbers added together equal 13?
15
What prime numbers added together will equal 15?
2 and 13
What 2 numbers when multiplied equal 15 but when added equal -8?
They are -3 and -5
What numbers when added together equal 2 but when multiplied equal -15?
-13
What is the average of 2 5 and 8?
5 + 8 + 2 = 15. 15 / 3 = 5 All you have to do is add the numbers, then divide the answer by how many numbers you added.
What is the mean of 7 2 3 2 1?
To find the mean, you add all of the numbers and divide by how many numbers you added together. 7+2+3+2+1=15. 15/5=3. The mean is 3.
What are 3 numbers that when added equals 15 and when multiplied together equal 80?
8, 5 and 2
What numbers added or multiplied together will give you negative 30 or negative 15?
2*3*-5 = -30 3*-5 = -15 -5 - 5 - 3 - 2 = -15
What is the Average of 13 and 17?
Average= All of your numbers added together divided by how many numbers you have. 13+17=30 30/2=15
What 2 numbers added together make 18?
20
What 2 numbers multiplied together equal negative 45 but added together equal 12?
15 and -3
What are 4 numbers that can be added to equal 11?
15
