Angles<span> can be either straight, right, acute or obtuse. An angle</span><span> is a fraction of a circle where the whole circle is 360°. A straight </span>angle<span> is the same as half the circle and is 180° whereas a right </span>angle<span> is a quarter of a circle and is 90°
hope this helped.</span>
N4=c
n times 4, n being a number of notebooks, would equal c, or the overall cost.
Answer:
-8 km
Step-by-step explanation:
Hope this helps! I have to type more words apparently for me to send this. Ok that should work!