4) 7h
5) 9k
6) 5b + 8
7) 1/8x - 5/6
8) -7c - 2d
9) -17y - 16z
just add like terms. i hope this helps :)
Angle ABC is an inscribed angle and it is equal to one half of the intercepted arc or B 43 degrees
Source
http://www.1728.org/circangl.htm
Answer:
9.36cm
Step-by-step explanation:
We can add up all the sides to find the perimeter.
So the perimeter, 46.8, is equivalent to 5x.
Solve.
So is 9.36.
Since the base is , the base is 9.36cm.
We can plug back in to check our answers.
Answer:
0.14
Step-by-step explanation:
From the question given above, the following data were obtained:
Grade A = 5
Grade B = 10
Grade C = 15
Grade D = 3
Grade F = 2
Sample space (S) = 35
Probability of getting grade A, P(A) =?
The probability that a student obtained a grade of A can be obtained as follow:
Probability of getting grade A, P(A) =
Event of A (nA) / Sample space, (nS)
P(A) = nA/nS
P(A) = 5/35
P(A) = 0.14
Thus, probability that a student obtained a grade of A is 0.14