You basically make an equation out of this and set the two expressions equal to each other.
Let x equal the number of hours where the snowfall will be equal in both towns.
In town one, the amount of snowfall can be written as 2+6x. In town two, the amount of snowfall can be written as 7+3x.
So to find when they will be equal, set them equal and solve:
2+6x=7+3x
3x=5
x=5/3 or 1 2/3 hours. In minutes, this is 100 minutes.
Answer:
b
Step-by-step explanation:
cuz
Answer:
CD = 5.9 mi
Step-by-step explanation:
Given:
∠DAC = 55°
∠DBC = 72°
AB = 2.2 mi
∠ABD = 180 - ∠DBC = 180 - 72 = 108°
∠ADB = 180 - ∠BAD - ∠ABD = 180 -55 - 108 = 17°
Using Sine Rule:


Solving for BD:
BD = 6.2 mi
From ΔBDC
Sin(72) = CD / BD
Sin(72) = CD / 6.2
Solving for CD:
CD = 6.2*sin(72) = 5.9 mi