Answer:
b
Step-by-step explanation:
of y I u comb I NE like terms with the x variables you would have 5x^2-1.then use the xponent and you get 25x-1.si y=25x-1
1
(3²-2³)⁶⁶ = (9 - 8)⁶⁶ = (1)⁶⁶ = 1
90 games
D
the equivalent expression is C
c 60.5 ft x 2ft
60.5 ft x 2 = 121 ft
