3. X= y-3
You subtract 3 to the other side to make X the subject of the formula.
-8,1
(w-8) (w+1) is the answer
Answer:
1) V
2) V
3) V
4) V
5) V
Step-by-step explanation:
Use the Pythagorus theorem
h^2=p^2+b^2
Here p and b are given
So, h= root under 18^2-7^2
h= 5 root under 11 or 16.58
9/20 as a decimal= 0.45
In short, your answer is 0.45!
Hope this helps!