You can see that the difference between adjacent numbers is 9, so the numbers are
6, 15, 24, 33, 42, 51, 60, 69, 78, 87
and 87 is the tenth number in the pattern
23.8 to nearest tenth 24 to nearest whole number
25
24 * .15 = 2.4 + 1.2 = 3.6
If a progression goes 15 __ 21, then the missing number will dictate how the pattern increases with every number. If the missing number is 18, this means that the numbers go up in threes. The pattern would continue 24, 27, 30, 33...
15 18 24 are three numbers. There is no single number to identify.
29 over 24 as a mixed number is 15/24
Using the information i nthe question... 15 + 24 is equal to half of the number. 15 + 24 = 39. So, 39 x 2 = 78, so 78 is the number (7 + 8 do equal 15)
If: 3x+9 = 24 Then: 3x = 24-9 So: 3x = 15 => x = 15/3 The number is 5
The only common factor of 15, 20 and 24 is 1.
24
It is: 15
1