Answer:
think it is d
Step-by-step explanation:
Answer:
5
Step-by-step explanation:
15 × 
= 5
The probability is 4:20
It is correct because there are 20 students and there could be 4 guesses
9514 1404 393
Answer:
x = -4
Step-by-step explanation:
The axis of symmetry is the vertical line through the vertex. The vertex is the turning point, or minimum, of the function. It is (x, y) = (-4, 0). The x-coordinate there is -4, so the equation of the axis of symmetry is ...
x = -4
Answer:
True
Step-by-step explanation:
The fundamental bookkeeping equation should remain balance after each transaction.
