- Complementary angles add to 90 degrees.
- Supplementary angles add to 180 degrees.
- Vertical angles are equal.
So, the answers are (in degrees):
6) 47, 137, 43
7) 49, 131, 49
8) 18, 72, 18
9) 13, 77, 167
Answer:
feet further.
Step-by-step explanation:
Since these are mixed numbers that are both in fourths, we can easily subtract the two numbers. However, I find it easier if we first convert both mixed numbers into improper fractions.
Now we can subtract the numerators:
simplifies down to 
.
Converting to a mixed number is easy - 2 goes into 9 4 times (8) with one remainder so:
.
Hope this helped!
Answer:
100 points
Step-by-step explanation:
As it is mentioned that she has scored 54 points already and each coin has 23 points.
54+23+23 =100
SORRY IF WRONG
Answer:
lícita; de navegar y comerciar; de peticionar a las autoridades; de entrar, permanecer, transitar y salir del territorio argentino; de publicar sus ideas por la prensa sin censura
Answer:
n + 5
Step-by-step explanation:
if last year melly was N year old, she is now n+1 years old.
So, in four years, she will be
(n + 1) + 4 years old
meaning that she will be n + 5 years old.
hope this helps!! :)
