Distribute the .25 to get .25x + 1 - 3 = 28
Then simplify to get .25x - 2 = 28
Move the two to the right to get .25x = 30
Then divide to leave x: 30 / .25 = 120
X = 120
It's 8! range is just the greatest value minus the lowest value
(=^_^=)
Answer:
it's 6
Step-by-step explanation:
B=7 and D=13, so 13-7= 6
So there are 52 horses
12 of them are white
how many are black?
52 - 12 = 40
there are 40 black horses
12 white horses to 40 black horses
12:40
12/40
Hope this helps :)
The answer to this is letter D
