1415236 IDC DCCDSDSDCSDCSDC
Answer: A) -8
B) - 41
C) - 39
Step-by-step explanation:
Answer:
3.5 hrs
Answer: m<DCB= 50 degrees
120= (15x+5)+(22x+4)
120= 37x+9
111= 37x
x=3
15(3)+5
45+5=
50