X + 3x = 27
4x = 27
÷ 4
x = 6.75 (smaller number)
27 - 6.75 = 20.25 (larger number).
I don't know the 'systems of equations' though, sorry.
Answer:
Step-by-step explanation:
Quiz 1) 79.167%
Quiz 2) 87.5%
Quiz 3) 80.952
Hope this helps you!
~If you can, (you dont have to) but it would be nice if you could mark this as brainliest!!~
Good luck On your test!
Answer:
tanC = 
Step-by-step explanation:
tanC =
=
= 