Answer:
a
Step-by-step explanation:
Answer:
LCM and every 36 days
Step-by-step explanation:
Answer:
24
Step-by-step explanation:
When 2 numbers are together that means multiplication
x=6
6x4=24
Answer:
38°
Step-by-step explanation:
∠4=∠2
∠2=∠6
∠6=38°
So ∠4=38°
Answer:
In the area that she observed, the water level fell 13.64mm over 6.4 years, for an average annual rate of change of: -13.64 ÷ 6.2 = -2.2 mm/ year.