Answer:
r < 1/3
Step-by-step explanation:
21r<7
Divide each side by 21
21r/21<7/21
r < 1/3
Answer:
it is 27
Step-by-step explanation:
supplementary angles add up to 180 degrees
x + y = 180
x - y = 92
---------------add
2x = 272
x = 272/2
x = 136 <=== this is one angle
x + y = 180
136 + y = 180
y = 180 - 136
y = 44 <=== this is ur other angle
Answer is R+10
you have to distribute the + into -5 which will still be -5r and you keep the 10
Answer:
678678
Step-by-step explanation:
786475then372847
