Answer:
I dont know
Step-by-step explanation:
-(x+4)(x-7)
Factor out 28. Whichever pair equals to 3 would be the correct pair for factorization. In this case, it's 7 and -4
hope this helpw
X = 45
90 + X + A = 180 (angles of a triangle sum to 180)
90 + X + 45 = 180
266.605 is the answer.
70.6 + 74.02 + 121.985 = 266.605
