Answer:
Step-by-step explanation:
B + 87 +78 +66 = 360
B = 129 °
the angle next to B then is
180 = 129 + b '
51 ° = b '
A + 61 + b ' = 180
A = 68 °
Answer:
26 because if x= -7 then -3 X - 7 = +21
+21 +5 = 26
Answer:
NEGATIVE SIGH
Step-by-step explanation:
The Answer is 24
Answer: A C and E (1st choice)
Step-by-step explanation:
Answer:
pretty sure it's 15 but if you used my answer and it was wrong srr