3.1 < 3.15 Method to check decimals size. Brinf both numbers to the same number of decimal places, by inserting suffix zeroes. Hence 3.10 & 3.15 Drop the decimal point. 310 & 315 It shoulkd obvious that 310 < 315 Hence it follows that 3.1 < 3.15
Six less than fifteen (15-6) is nine (9)
3x-8>15
The numbers are: 3 and 12
In words, the same idea could be expressed as: "Six less than a number is negative fifteen".
yes
19
Fifteen.
There are an infinite group of negative numbers where if you were to double them and add 3 that they would add up to less than -15. for instance -12*2+3= -21
No.
Walmart
15-5 = 10