I would say he is incorrect because integers are both negative and positive
Answer:
Step-by-step explanation:
P+29=³√x
Find the cube of both side
(P+29)³=(³√x)³
(P+29)³=x
15x would be the vertical angle of 16x -8 and since vertical angles are equal, then 15x = 16x -8.
15x = 16x -8
x = 8 and so the angle 15x = 15 * 8
which equals 120 degrees.
Answer:
8^2-60 , 11^1 , 2^2x5
Step-by-step explanation:
2^2= 4
4 x 5 = 20
11^1= 11
8^2= 64
64-60 = 4
