Step-by-step explanation:
By Pythagoras' Theorem, z^2 + (2.7)^2 = (4.2)^2.
This means that z^2 = (4.2)^2 - (2.7)^2 = 10.35.
So z = 3.2 (1 d.p.)
1 inch =<span> 0.0277778 </span>yards.
y= <span>0.0277778x if you need an equation</span>
Answer:
4 or 5
Step-by-step explanation:
40% since the number of books went UP it is a percent increase
I think that if you use a fraction like this n/8
