A. terms is the best way to describe them
If the numbers supposed to be multiplied together the answer is 7.82 x 10^14
C because 4 1/3= 13/3
Then (13/3)x9= 39
Lastly 39+4= 43
9514 1404 393
Answer:
59°
Step-by-step explanation:
Opposite angles of an inscribed quadrilateral are supplementary.
∠N +∠L = 180°
(a +16) +(a -18) = 180
2a = 182 . . . . . . . . . . add 2
a = 91 . . . . . . . . . . . . divide by 2
Then the measure of angle M is ...
∠M = (a+30)° = (91 +30)° = 121°
and angle K is its supplement.
∠K = 180° -121°
∠K = 59°