You have to do 127.8 divided by 60 which is
2.13
Chris biked 2.13 miles a day
Answer:
C
Step-by-step explanation:
For 3 different side lengths, you need 3 different angles. That eliminates A, B and D.
A: In the case of A, The angles do not add up to 180 so this is not possible. Even if it was, the angles are all the same and the side lengths would be as well.
B: Two angles are the same, therefore, 2 sides will be the same, even though the two sides added together will be larger than the side opposite.
D: Two angles are the same. The angles add to 180. The triangle will have 2 equal sides.
C: Answer. The three given angles add to 180. They are different. Unless the side opposite 93 exceeds the length of the other 2 sides, this forms a triangle with 3 different sides. Using other methods to calculate the answer the other 2 sides do exceed the the base length so everything is fine.
Answer:
Patricia initially had 263 posters.
Step-by-step explanation:
p - 77 = 186
p = 186 + 77
p = 263
For this case we have to by definition, if "y" varies directly with "x" then it is true that:
Where:
k: Is the constant of proportionality
We find the constant "k" according to the given data:
Thus, the constant of proportionality is 
Now, we find the value of "y" when 
Thus, when
, the value of y is 21.
ANswer:
