Answer:
3
Step-by-step explanation:
i double checked
Answer:
x=28°
Step-by-step explanation:
2x+3x-10+50=180
5x+40=180
5x=180-40
5x=140
x=140/5
x=28°
C.
Solve for x by simplifying both sides of the equation, then isolating the variable.
x = 77, -77
Answer:
12 OR 1/12 (Check how you write your equations! Just look below for the one that it actually is lol)
Step-by-step explanation:
6 = (1/2)n
6/(1/2) = n
12 = n
OR
6 = 1/(2n)
6(2n) = 1
12n = 1
n = 1/12
