Answer:

Step-by-step explanation:
Let be "s" the length in meters of the short piece and "l" the lenght in meters of the long piece.
Set up a system of equations:

Apply the Substitution Method to solve the system. Substitute the second equation into the first equation and solve for "l":

Susbstitute the value of "l" into the second equation in order to find the value of "s". This is:

Step-by-step explanation:
1. 57 degrees
2. B
3. 117 degrees
4. C
J=1
explaination:
2 is greater than or equal to 3
4 - j(1)= 3
The nearest tenth of a million for the number 7,097,284 is 7.1 million. Hope I hlped!
<span>7745.96669241 is the square root...hope it helps :)</span>