In a venn diagram, the union is 3 and 5.
Answer: -2.1
Step-by-step explanation:
Answer:
B.x=94, y=105
Step-by-step explanation:
Let's start with x
x is places in a supplementary angle
supplementary angles are equals to 180 so
180-86=94
Next the y
interior angles have a formula 180(n-2)
so there are 4 sides
180(4-2)
180(2)
=360
add all the angles then subtract it to 360
72+89+94+y=360
255+y=360
y=360-255
y=105
This equation described snow, y, as a function of x, number of hours.
y = 1.5x + 4.5
Plugging in 9 for x:
y = 1.5(9) + 4.5
y = 13.5 + 4.5
y = 18
There will be 18 inches, or 1.5 feet of snow