2/5 more i believe!
basically just subtract 4/5 and 2/5 and you get 2/5
feel free to mark brainliest, hope this helps!
You can group first two conjunctions and second two:
.
In first brackets you have common
and in second brackets common is 5:
.
2/5/9 solved will be 0.4 repeating as a decimal, & 4/9 as a fraction
A is the answer because x^2-6x-7 is (x-7)(x+1).
This is a right angle triangle and you use the Pythagorean theorem to solve for the hypotenuse (the diagonal)
A^2 + B^2 = C^2
8^2 + 8^2 = C^2
64 + 64 = C^2
128 = C^2
C = square_root (128)
C = 11 (to the nearest whole number)
The diagonal is 11 feet (to the nearest whole number)
