Answer:
greater than
Step-by-step explanation:
7/8 is greater than 4/8
Answer:
12
Step-by-step explanation:
12/2=6
replace x with 12
Ab = (7x-6) → b = (7x-6)/a (1)
bc = (12-2x) → b = (12-2x)/c (2)
Since (1) = (2) → (7x-6)/a = (12-2x)/c OR a/c = (7x-6)/(12-2x) (3)
Multiply both numerators of (3) by the SQUARE of their respective denominators;
(a*c²)/c = (7x-6)(12-2x)²/(12-2x)
Now simplify:
ac = (7x-6)(12x-2x) or ac = -14x² + 96x - 72
Take the like terms on one side:
2m=6-14
2m = 8
m= 8/2
m= 4
