Answer:
Its has an area 115 square ft
Step-by-step explanation:
So let's say the exponent is 5^2, to expand it you would write it in its longer form. Since exponents are just multiplication, the expanded version of 5^2 is 5x5
City A cause city C- 3/4 is -1.5 then A is -.25 and 7/4 is 1.25 even though B is a positive number it would take less time to travel -.25 m