So for part a the answer with be 11/6
Why 6 because count the weeks that wil be 6 so Monday Tuesday Wednesday thursaday and Friday then comes Saturday
We have the triangle 30° - 60° - 90°.
The lenght of the sides are in proportion: 
Answer: x = 7, x = 1
Step-by-step explanation:
|x-4| = 3
we know either x-4 = 3 or x-4 = -3
x-4 + 4 = 3 + 4
x = 7
x - 4 + 4 = -3 + 4
x = 1
In order to make the question true the length should be 45cm not 4.5 cm , Solving accordingly
- Let nights be x
- Rate of change=5cm
The equation is
As 45 is base amount we used it as y intercect
