Answer:
6 1/2
Step-by-step explanation:
i don't know the rest but I know that that one might be 6 1/2
60 - 18 = 42
42/60 x 100 - 70%
To check this do 0.7 x 60 (which gets you 18, so it is right)
400,000,000 + 30,000,000 + 200,000 + 90,000 +100
Answer:
5
Step-by-step explanation:
cos 60° = y / 10
y = 10 * 1/2 = 5
Answer:
arc BC = 16°
arc ABC = 196°
Step-by-step explanation:
arc BC = 180 - 164 = 16
arc ABC = 180 + 16 = 196
