The fourth number is 10.
12
The fourth number is 10. The sum of the four numbers is: 12 + 50 + 48 + fourth_number = fourth_number + 110 Mean = sum_of_numbers / how_many_numbers → sum_of_numbers = mean × how_many_numbers = 30 × 4 = 120 But from above: sum = fourth_number + 110 = 120 → fourth_number = 120 - 110 = 10
154
-12.
The fourth number is 10.
12
The sum of 4/9 and 1/4 is 25/36.
(x+5)/4
The four, togather sum to 360 degrees. So, if three of them sum to 185 + 4y, then the fourth is 360 - (185 + 4y) = 175 - 4y degrees.The four, togather sum to 360 degrees. So, if three of them sum to 185 + 4y, then the fourth is 360 - (185 + 4y) = 175 - 4y degrees.The four, togather sum to 360 degrees. So, if three of them sum to 185 + 4y, then the fourth is 360 - (185 + 4y) = 175 - 4y degrees.The four, togather sum to 360 degrees. So, if three of them sum to 185 + 4y, then the fourth is 360 - (185 + 4y) = 175 - 4y degrees.
The sum of four and the product of three and a number xxxx.
The fourth number is 10. The sum of the four numbers is: 12 + 50 + 48 + fourth_number = fourth_number + 110 Mean = sum_of_numbers / how_many_numbers → sum_of_numbers = mean × how_many_numbers = 30 × 4 = 120 But from above: sum = fourth_number + 110 = 120 → fourth_number = 120 - 110 = 10
154
There are four of each.
6
The sum of the first four prime numbers is 17.
2.3