Answer:
4 candles
Step-by-step explanation:
x = amount of candles
use the equation: $24.75 X = $100
(x+3)(x+5) would be the factoring of it
All real numbers
7w-(2+w) = 2(3w-1)
Expand
7w-(2+w)= 6w-2
7w-2-w=6w-2
Group like terms
6w-2=6w-2
Add 2 to both sides
6w=6w
subtract 6w from both sides
0=0
True for all w