Answer:
Any value of k makes the equation true.
All real numbers
Interval Notation:
(
−
∞
,
∞
)
13/45, or option A, is the correct answer.
Answer:
4% of x
Step-by-step explanation:
20% of x
- 20% of x = 0.2x
- 20% of x = y ⇒ 0.2x = y
y% of 20
- y% of 20 = 20*y/100 = 0.2y
- 0.2y = 0.2*0.2x = 0.04x
- y% of 20 = 4% of x
Hope it is what you are looking for
