The answer is C: first add 2 both sides then divide both sides by -5.
X=40 because you set all the degrees equal to 360 degrees because its a circle :)
Answer:
3
Step-by-step explanation:
3
Answer:
0.2 hours
Step-by-step explanation:
The depth, d of snow (in cm) that accumulates in Harper's yard during the first h hours of a snowstorm can be calculated using the equation:
d=5h
When d=1cm, we want to determine the value of h.
1=5h
h=1/5=0.2
Therefore, it takes 0.2 hours for 1 centimeter of snow to accumulate in Harper's yard.
