16
It is an equation and the value of x is 4
x = 59
It depends on the value of X If we assume that the value of X is 22, then 22 + 4 = 26
15x26=390
26 plus 16 equals 42. This can be calculated by adding the two numbers together: 26 + 16 = 42.
16
It is an equation and the value of x is 4
It is an equation and the value of r is 66
It is an equation and the value of x works out as 88
x = 59
26 + 16 +16 = 58
It depends on the value of X If we assume that the value of X is 22, then 22 + 4 = 26
15x26=390
so 26 = 4r so r = 6½
26 plus 16 plus 84 is equal to 126.
(16/26) x 100 equals approximately 61.54%