Answer:
none
Step-by-step explanation:
110 + 60 = 170
but 170 is obviously not 180 sooo none will be 60 degrees
I believe it would be magnetism.
Answer:
30 red cars
Step-by-step explanation:
3x + 5x = 240
8x = 240
x = 30
red:blue = 3:5
30
Answer:
Step-by-step explanation:
Solution,
Given ratio=2:3
Boys & girls=15:45=15/45=1/3=1:3
Since, 2:3≠1:30. Hence given rations are not in proportion