Answer:
X = 20
Step-by-step explanation:
The two angles are vertical.
62 = (2 + 3x)
60 = 3x
60/3 =
20
You were correct
Answer:
use photo math
Step-by-step explanation
its an app you can get on phone
Answer:
31
Step-by-step explanation:
78 - 47 is 31 bales of hay
21²=21×21
21×21=441
2,870+441=3,221
Answer:
C. 3:1
Step-by-step explanation:
Ive done this lesson before.