Answer:
18y+30y+14y+150°+142=540
62y+292=540
subtract 292 from both sides
62y= 248
divide 62
y=4°
31.0 degrees
TanX wich is 30/50
same thing as 30 divided by 50
Answer:
-120 is a negative and 400 is a positive
Step-by-step explanation:
also there is a 520 difference
I did this excat problem in school but my teacher just gave us the answer which is X<2
Answer:
1(2-3)(4-7)
(1)(-1)(4-7)
-1(4-7)
(-1)(-3)
=3
Step-by-step explanation:
