Answer: $21.25
Step-by-step explanation:
0.85 x 25
Option B: 5 is the value of f(3)
Explanation:
The equation of the piecewise function is given by

We need to find the value of 
The value of the function f can be determined when
by identifying in which interval does the value of
lie in the piecewise function.
Thus,
lies in the interval
, the function f is given by

Substituting
in the function
, we get,


Thus, the value of
is 5.
Therefore, Option B is the correct answer.
So we know he made 4,650 of sales and we need 2.5% of that
First to find 2.5% of 4650 we could do
x/4650 = 2.5/100
Cross multiply to get
100x = 11625
x = 116.25
So his salary for this week would be 225 + 116.25 = 341.25
Answer:
Step-by-step explanation:
trapezium
<h2>If the diagonals of a quadrilateral divide each other proportionally, then prove that the quadrilateral is a trapezium.</h2>