Answer:
x=4 y=9
Step-by-step explanation:
add the equations
8x=32
x=4
20-2y=2
2y=18
y=9
4+3j=43
-4 from both sides
3j=39
then divide both sides by 3 to isolate j
j=12
Theres always 180 degrees in a flat line angle thingy you need answers fast so im not looking up what its called but 180-125=55 and then you 55-1=54 then 54/3=18!!!!!
1.4 because you divide 7.45 by 5.51 and you get 1.35 which would be rounded to 1.4
Do 86 x 4 = answer.......Tell me when you got it :)
