The answer is 5x + 21 = 36
Answer:
13cm
Step-by-step explanation:
Answer: $15927.183
Step-by-step explanation:
Price of good= $29,000
Trade discount = 40½ 20¼/5
The first discount will be:
= 40½ × $29000
= $11745
Then, the price after the first discount will be:
= $29000 - $11475
= $17255
Then, the second discount will be:
= $17255 × 20¼%
= $3494.14
Then, the price after the second discount will be:
= $17255 - $3494.14
= $13760.86
The third discount will be:
= $13760.86 × 5%
= $688.043
Then, the total discount will be:
= $11745 + $3494.14 + $688.043
= $15927.183
Therefore, the trade discount is $15927.183.
In order for two lines to be perpendicular, their slopes must multiply together to equal to negative one
So we do negative one divided by 2/5 to get the slope of the red line
Which is -5/2
To check, we do 2/5 multiplied by -5/2 which equals to -1 so our answer is correct
<em>(x - 7)(x - 5)</em>
- <em>Step-by-step explanation:</em>
<em>x² - 12x + 35 =</em>
<em>= x² - 5x - 7x + 35</em>
<em>= x(x - 5) - 7(x - 5)</em>
<em>= (x - 7)(x - 5)</em>
