Answer: B and E
Step-by-step explanation:
I just took the assignment. :)
Given 2 angle : 45 and 90 (right angle)
==> 180-45-90 = 45
Answer:
no solution
Step-by-step explanation:
Given
(21 - 3a) = 6 - a ( multiply through by 3 to clear the fraction )
21 - 3a = 18 - 3a ( subtract 21 from both sides )
- 3a = - 3 - 3a ( add 3a to both sides )
0 = - 3 ← not possible
This indicates the equation has no solution
Answer:
0.22222222
Step-by-step explanation:
The decimal form of
is 0.22222222.