using trigonometry:-
cos of angle ? = 7/16
so ? = arccos 7/16 = 64.06 degrees
The other angle is 90 - 64.06 = 25.94 degrees
So, if k/9=3/9, then k=3, because it is a variable substituting 3. :D Hope I could help!
36 * 2/3 = 24 were blueberry.
36 - 24 = 12 were not blueberry.
- 5/12 + ( - 1/4) =
Adding two negatives results in a negative
-1/4 = -3/12
-3/12 + -5/12 = -8/12
-8/12 + 3/12 < Subtract and take the sign of the BIGGER number.
8 - 3 = 5
- 5/12
Answer: - 5/12
Answer:
5
Step-by-step explanation:
= 5
