Answer:
Step-by-step explanation:
∠5 +∠6 +∠7 = 180 {straight line angle}
38 + 62 + ∠7 = 180
100 +∠7 = 180
∠7 = 180 - 100
∠7 = 80°
l // m
∠3 = ∠7 {Alternate interior angles are congruent}
∠3 = 80°.
2x - 8 < 12
2x < 12 + 8
2x < 20
x < 20/2
x < 10
Answer:
(x,y)=(-5,5)
Step-by-step explanation:
15.Dylan has 400 more
17. 426 divided by 10= 42.6
Answer: there is a proplem in here
oi
Step-by-step explanation:
