The correct answer is C. Aimee used the Associative and Commutative properties to put numbers that are easy to add next to each other.
Answer:
18
Step-by-step explanation:
The LCM is 18.
9x2=18
2x9=18
1 & 5 are corresponding because they are in the same place on the lines.
1 & 8 are alternate exterior because they are on opposite sides of the transversal and they are on the outside of the parallel lines.
2 & 6 are corresponding.
2 & 7 are alternate exterior.
3 & 5 are alternate interior because they are on opposite sides of the transversal, and they are in between the parallel lines.
3 & 6 are consecutive interior angles because they are on the same side interior of the parallel lines.
3 & 8 are corresponding.
4 & 5 are consecutive interior.
4 & 6 are alternate interior.
4 & 7 are corresponding.
Hope this helps you now and in the future =)
M = -2 ; parallel slope: m = -2
y = mx +b
2 = -2(2) + b
2 = -4 + b
b = 6
final equation: y = -2x + 6
Answer:
a century = 100 years.
3/4 x 100 years = 75 years.
2/5 x 100 years = 40 years.
