Answer:
0.27
Step-by-step explanation:
5%of 5.40
=(5/100) *5.40
=$0.27
Considering the given linear function, we have that:
- The change for each copy that he sells is of $120.
- If he sells no copies, he makes $2400.
<h3>What is a linear function?</h3>
A linear function is modeled by:
y = mx + b
In which:
- m is the slope, which is the rate of change, that is, by how much y changes when x changes by 1.
- b is the y-intercept, which is the value of y when x = 0, and can also be interpreted as the initial value of the function.
His payment for x copies bought is:
y = 120x + 2400.
Hence:
- The change for each copy that he sells is of $120, as the slope is of $120.
- If he sells no copies, he makes $2400, which is the y-intercept.
More can be learned about linear functions at brainly.com/question/24808124
#SPJ1
Box
Too
Box
3m+
Msg ape shape
Answer:
Measure of side YX is 22 units.
Step-by-step explanation:
Since ΔVWZ ~ ΔXWY, their corresponding sides will be in the same ratio.
By substituting the values given in the picture in the ratio,
By cross multiplication,
2(3x - 9) = 3(x + 8)
6x - 18 = 3x + 24
(6x -18) + 18 = 3x + 24 + 18
6x - 3x = (3x + 42) - 3x
6x - 3x = 42
3x = 42
x = 
x = 14
m(YX) = x + 8
= 14 + 8
= 22
Therefore, measure of side YX is 22 units.
Answer: D
Step-by-step explanation:
<u><em>When a coordinate is reflected over the y-axis, it changes from (x, y) to (-x, y)</em></u>
<em>The three coordinates of ΔCDE are</em>
- C = (-8, -1)
- D = (-6, -5)
- E = (-2, -4)
<em>After the y-axis reflection, they'll become:</em>
- C' = (-(-8), -1) = (8, -1)
- D' = (-(-6), -5) = (6, -5)
- E' = (-(-2), -4) = (2, -4)
<em>I hope this is correct :\</em>
