Y = mx+b that’ll help you answer it
Karen = x
bill = 2x - 9
total = x + 2x - 9 = 3x - 9
Answer:
The value of x = 3.42
Step-by-step explanation:
Formula:
Sin ∅ = Opposite side /Hypotenuse
From the figure we can see a right angled triangle.
One angle is given, hypotenuse = 10 and height = x.
To find the value of x
sin 20 = Opposite side/hypotenuse = x/10
x = 10 * sin 20
= 10 * 0.342 = 3.42
Therefore the value of x = 3.42
45 degree between Oak street and Elm Street.
Answer:
9 x 4 = 36 divided by 2 = 18
