186
-344
It is -345/12
(531 miles) x (1 gallon/18 miles) x (3.45 dollar/gallon) = $101.78 for gasalone
1 x 531 = 531 3 x 177 = 531 9 x 59 = 531
531 x 1 = 531 177 x 3 = 531 59 x 9 = 531
927-531 = 396
The factors of 531 are 1, 3, and 5 because it is premitive to 500. The factors of 531 are 1, 3, 9, 59, and 531.
The positive integer factors of 531 are: 1, 3, 9, 59, 177, 531
It is: 531/2 = 265.5
345 = 345
531 177,3 59,3,3
Prime factorization for 531: 1x3x3x59 As you can see 531 is divisible by 3 & 9