Answer: Drop the egg from half way up the building. This divides the search space in half. If it breaks, start on the bottom floor and work your way up. If it doesn't, start on the next floor up and continue up duhhhhhhh
Step-by-step explanation:
If each math book is 0.75 of a inch wide you would do 18 divided by 0.75= 24. 24 books width can fit into the 18 inches.
Answer:
3 and 17/20
Step-by-step explanation:
No irrationals are integers. Irrational numbers are by definition *not rational*, and all integers can represented as the rational , and so are rational
Answer:
x=9 and x=-2
Step-by-step explanation:
GFC = 9 => 9(x²-6x-16) =0
9(x-8)(x+2) = 0
x-b=0 x+2= 0
x=8 and x = -2
