The answer is d= -2an+2s/n^2-n
That answer should be in a fraction form.
Answer:
99
Step-by-step explanation:
1. rectangular pyramid formula:
2. V=lwh/3
3. 99 = (3)(9)(11)/3
The answer is 13 because you would plug in 3(3) which is 9 then you multiply (9)(2) which is 18 they you subtract 18-5 which equals 13
Answer:
x=8 and y=2
Step-by-step explanation: