First we check whether
is equivalent to 
= 
Both top and bottom are multiplied by 2 to get 
So they are equivalent fractions.
Now we check whether
is equivalent to 
= 
Both top and bottom are multiplied by 10 to get 
So they are equivalent fractions.
=
=
Hence we conclude that they are equivalent fractions.
X/-7 ≤ 8 ⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀
Alright so you have $24 dollars. 1/6 of 24 is 4 so now you have $20 dollars left. 2/3 of 20 is 13.333. So you subtract 13.333 from 20 to get a final anwser of 6.6666666667 dollars that roger saved. Hope i could help.
1. to cause stress for students 2. cause it has something to do with math 3. it's dumb.