Answer:
-2 1/4
Step-by-step explanation:
5/3v + 4 + 1/3v = 8
first step would be to simplify...
2v + 4 = 8 <==
Pull out a 5 from the first parenthesis
(5x+15) = 5(x+3)
Pull out a 25 from the second parenthesis
(25x+75) = 25(x+3)
(5x+15) + (25x+75) = your first answer = 5(x+3) + 25(x+3)
Answer:
m∠3 = 158°
Step-by-step explanation:
Angles one and two are complementary angles.
Complementary angles add up to 90°. Given the measurement of ∠1:
68° + m∠2 = 90°
68° - 68° + m∠2 = 90° - 68°
m∠2 = 22°
Angles 2 and 3 are supplementary angles.
Supplementary angles add up to 180°.
22° + m∠3 = 180°
22° + m∠3 = 180° - 22°
m∠3 = 158°
Hope this helps.
