(3x+7)(3x-7)
You can distribute these values to give you 9x^2 minus 49. For future reference, when you have no terms including x to the first power the basic numbers in the factored equation (in this case -7 and 7) will be identical with one of them negative in order to cancel this piece out
Sup. < of 35 degree < = 145 degree <
comp. < of 35 degree < = 20 degree <
145-20=125 degrees
the answer is:
125 degrees larger
Answer:
75
Step-by-step explanation:
500×15%=
500×.15= 75
