Answer:
42 slices
Step-by-step explanation:
7 per loaf times 6 extras is 42
8 ( x − 7 ) ( x + 4 )
A mathematical equation
6.25t + 8 = 12.5t + 13
Subtract 8 from both sides
6.25t = 12.5t +5
Subtract 12.5t from both sides
-6.25t = 5
Divide -6.25 by both sides
t = 0.8