Answer:
27
Step-by-step explanation:
The answer to your question is the last one.
Answer:
99
Step-by-step explanation:
1. rectangular pyramid formula:
2. V=lwh/3
3. 99 = (3)(9)(11)/3
The cost for six pencils would be a total of 150p
The reason why is if three pencils cost 75p and you want to know what the cost of six, since three is half of six you would do this (if 3=75p then 3*2=75p*2 which is 6=150p). As shown, you multiply each side by 2 or double each side
Answer:
Step-by-step explanation:
The equation of a circle has the following format:
In which r is the radius and the centre is the point 
In this question:
Center at (3,-2), so 
Radius 11, so 
Then
