I believe it’s 9 but unsure sorry
Answer:
the answer to - 2/5 -4/5 + - 9/10 is -2.1
Answer:
the answer is D brootheerrrr
Answer:
3. 151°
Step-by-step explanation:
Since m and n are parallel, therefore:
m<1 + 75° = 180° (consecutive exterior angles are supplementary)
Subtract 75 from each side
m<1 = 180 - 75
m<1 = 105°
m<2 = 46° (corresponding angles are congruent)
Sum of <1 and <2 = 105° + 46° = 151°
