In figure below, the area of square 1 is 400cm2. The perimeter of square 2 is 64cm.
What is area of square 3?

Asap the total attendance for all of a baseball league in 2012 was about 7.5×107 fans, while the attendance for the tornadoes in 2012 was about 1.5×106 fans. about how many times more was the attendance for the entire baseball league than the attendance for just the tornadoes? 50 times more 10 times more 2 times more 5 times more

Let f(x) = 5/x and g(x)=2x2+5x. what two numbers are not in the domain of f o g

Mila's dog weighs 4 pounds more than 8 times the weight of keiko's dog. which expression could be used to fine te weight of mila's dog?