B)(x+10).(x-6)=x²-6x+10x-60
x²+4x-60
C)(x+15).(x-4)=x²-4x+15x-60
x²+11x-60
D)(x+20).(x-3)=x²-3x+20x-60
x²+17x-60
But A,
(x+12)(x-5)=x²-5x+12x-60
x²+7x-60
A, is the correct answer..
GOOD LUCK!
Use height over shadow and solve for x
5.5 X
---- = ----
8 33
Find a common denominator and you're all set
Answer:
f=21
Step-by-step explanation:
The equation you could write is -4f=-84. Solving this (dividing by -4 on both sides), your answer is that f=21.
Answer:
$5879.4
Step-by-step explanation:
the monthly expense of the car is $489.95
no. of months=12
therefore, the expense= 489.95×12
=$5879.4
