Answer:
50
Step-by-step explanation:
70+60 =130
180-130 = 50 degrees
Answer: 1 = 4.20, 2 = 8.40 3 = 12.60 4 = 16.80
This is a direct variation.
Step-by-step explanation:
Answer:
Step-by-step explanation:
(2,-1) The intersecting point is the point where the two lines meet.
There will be 6 stamps at Week 8 because the pattern is the stamp will increase 2 stamps then decrease 1 stamp consecutively.