4.5 + 7.5 + 6 = 18
It is 18.
7/4
Sum = 24 Count = 4 Mean = Sum/Count = 24/4 = 6
Half of 12 is 6
4*4=16 sum of 1+6 is 7, difference is 5 so 16 is answer
You get the largest sum if you add all of the numbers.
-6 + 7 - 4 = -3
7/4
Half of 12 is 6
Sum = 24 Count = 4 Mean = Sum/Count = 24/4 = 6
Sum = 36 Count = 6 Average = Sum/Count = 36/6 = 6
On two 6-sided fair dice:Rolling a sum of 5: 4 out of 36, or 11.11%Rolling a sum of 7: 6 out of 36, or 16.67%Rolling a sum of either 5 or 7: 10 out of 36, or 27.78%Here's why: Look at the dice as unique, (maybe one is red and one is blue). Then there are 36 different possible outcomes.The four that give a sum of 5: 1+4, 2+3, 3+2, 4+1.The six that give sum of 7: 1+6, 2+5, 3+4, 4+3, 5+2, 6+1So there are 4 chances out of 36 (or 1 out of 9 = 11.11%) to get a sum of 5, and 6 chances out of 36 (or 1 out of 6 = 16.67%) to get a sum of 7. If you want either 5 or 7 as a sum, add the chances together to get 10 out of 36 (or 5 out of 18 = 27.78%)
4 and 3(4 + 3 = 7)or 1 and 6(1 + 6 = 7)or 5 and 2(5 + 2 = 7)
20
the sum of -2 and 6 and 7 is (-2+6+7)
4+7+5+6+8=30 30 is the only sum those numbers can add up to.
Sum = 42 Count = 6 Mean = Sum/Count = 42/6 = 7
Well since an equation has an equal sign it is 6+7=13