Hey!!
So to factor it, you want to see what 2 numbers will multiply and make 9 and what 2 numbers will add and make -6.
so 9 and 1 and -9 and -1 make 9 but they dont make -6.
3 and 3 and -3 and -3 make 9, but we need to see which one makes -6. that would be -3 and -3
so the answer is (x-3)(x-3)
you can foil to make sure.
x * x is x^2
-3*x=-3x
-3*x=-3x
-3x-3x = -6x
-3*-3 is 9
so it is x^2-6x+9 which makes the original equation
Hope this helps!
Answer:
50
Step-by-step explanation:
the given data is
93 43 50 48
the range is given by the following formula :
Range = Vmax - Vmin
where
Vmax= maximum value of Data
Vmin= minimum value of Data
from the given data ,
Vmax = 93 and Vmin = 43
hence,
Range = 93 - 43
Range = 50
Answer:
x=5y-35
Step-by-step explanation:
EDIT:
Order of operations doesn't matter in addition. So you can add them in any order.
Answer:30 degrees Fahrenheit
Step-by-step explanation:
