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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
What two numbers equal 31?
The two numbers that equal 31 are 15 and 16. These numbers are consecutive integers, with 15 being the smaller number and 16 being the larger number. When added together, 15 + 16 equals 31.
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
