It think the answer could quite possibly be 4
Answer:
It would be 14 because since each book is 3.5cm thick times that by 4 and get 14.
Answer:
There are no simple factors to this expression. You can however solve for x, giving you:
x = -1 ± √(y + 3)
Step-by-step explanation:
There is no simple pair of factors to this equation, so we'll have to go through the full process. You can see that by observing that there is no pair of rational numbers that add to make 2 and multiply to make -2. We can however solve for x:

Answer:
134
Step-by-step explanation:
1/12th of 408 is 34, 13/17ths of 408 is 312, so 346 students participated. 480-346 is 134.
24 divided by 3=8 pizzas ordered
8x16=$128