Answer:
The number is even and prime
-10
Step-by-step explanation:
subtract 4 from both sides
divide by 2
Is there an answer key?
53.3 rotations
135/180=x/40
solve by cross multiply
-12 + √(144- 4(-42)/12
-12 + √312/12
-12 + 17.6 / 12
= +.47 and -.47
