I got answer 94. You have to add up given degrees and subtract from 180°.
E+14 is 100000000000000, so 1.783864 times that is 178386400000000
Answer:
y = −
2
x + 3
Step-by-step explanation:
-x + y = -11 (1)
2x + y = 19 (2)
(1)-(2): (-x+y)- (2x+y) = -11-19
-x+y-2x-y = -30
-3x = -30
x = -30/-3
= 10
sub x=10 into (2)
2(10) + y = 19
y= 19-20
y= -1
x=10, y= -1
Answer:
w is the variable
Step-by-step explanation:
the letters you see next to the numbers the variable.