Step-by-step explanation:
a whole circle is 360°.
if you take away 40°, how many are left ?
that is absolutely the same as the question, when I have 15 apples and 6 are eaten, how many are left ?
well, 15-6 = 9 apples are left.
and so, 360-40 = 320° are left.
Answer:
a=14
Step-by-step explanation:
if a=10, 10/2 = 5 plus 9 = 14
Answer:
c
Step-by-step explanation:
Answer:
f ( x ) = x² - 1
Step-by-step explanation:
hope this will help
First one, third one and the last one. Hope this helps
