Answer:
=
8000
$
Explanation:
Total Loss
=
9000
+
10000
+
17000
=
36000
Total Gain
=
16000
+
12000
=
28000
Therefore to cover up the loss it has to gain
36000
−
28000
=
8000
$
Step-by-step explanation: socratic
<u>Given</u>:
(a) To determine the inequality for x for the given line.
<u>Inequality:</u>
Since, from the figure, it is obvious that the number line contains an open circle at the point 3.
This means that the end value 3 is not included in the interval.
Hence, the inequality can be written as
Thus, the inequality for x is
(b) <u>Given </u>that where y is an integer.
We need to determine the possible values of y.
<u>Values of y:</u>
The values of y lie between 2 to 6. Since, the inequality is strictly lesser than, it does not contain the end value.
Therefore, the possible values of y are 3,4,5
(3) <u>Given</u> the inequality
We need to solve the inequality.
<u>Solution:</u>
Thus, the solution of the inequality is
(I) 2/3 is a zero of P(x)
(II) 0 is a zero of P(x)
(III) (-d/c) is a zero of P(x)
<u>Step-by-step explanation:</u>
<h3>(I) P(x) = 3x - 2</h3>
Here, P(x) = 3x - 2
To find the zeroes of P(x)
let P(x) = 0
∴ 3x - 2 = 0
∴ 3x = 2
∴ x = 2/3
Thus, 2/3 is a zero of P(x)
<h3>(II) P(x) = 9x</h3>
Here, P(x) = 9x
To find the zeroes of P(x)
let P(x) = 0
∴ 9x = 0
∴ x = 0/9
∴ x = 0
Thus, 0 is a zero of P(x)
<h3>(III) P(x) = cx + d, c ≠ 0</h3>
Here, P(x) = cx + d
To find the zeroes of P(x)
let P(x) = 0
∴ cx + d = 0
∴ cx = -d
∴ x = (-d/c)
Thus, (-d/c) is a zero of P(x)
<u>-TheUnknownScientist</u>
It might look like a square but it might actually be a rectangle but the answer is 76ft