Answer: E.G. 70 rounded to the nearest 100 is 100. It rounds up because it is higher than 49, which would round down
500 rounded to the nearest 1000 would be 1000 because it is over 500.
Anything over five will be rounded up (5,6,7,8,9)
Anything under 5 will be rounded down (1,2,3,4)
Hope this helps!
-1 because it goes from quadrant 4 to quadrant 2
Answer:
x = -2
Step-by-step explanation:
Answer: C) angle 2 and angle 7
Imagine the parallel lines form the boundaries of river. Angles 3, 4, 5 and 6 are considered interior angles as they are in the river. Angles 1, 2, 7, 8, 9 and 10 are exterior because they're outside the river.
Angles 2 and 7 are on opposite sides of the transversal cut that I've highlighted in red (see diagram below). So that's why they're considered alternate. Combine "exterior" and "alternate" to get "alternate exterior"