Given that lines a and b are parallel to each other and t is the transversal, we can only use the interior complimentary and angles, exterior complimentary angles to prove that they are congruent. This is because they are the main properties of the parallel lines.
4.16=416/100
416/100=4•104/4•25
=104/25
4.16=104/25
<em><u>Question:</u></em>
Nate and Isaac have gotten quite a few jobs using their discounted price. In fact, with the holiday season approaching, they feel they can raise their price above the original price of $649 for 4 hours. They decide to mark up the price of $649 by 10% Using the original amount and the markup you just found, determine their new price for 4 hours of work
<em><u>Answer:</u></em>
The new price for 4 hours of work is $ 713.9
<em><u>Solution:</u></em>
From given,
Original price = $ 649
They decide to mark up the price of $649 by 10%
Mark up rate = 10 %
To find: New price
Let us first find the markup price
Markup price is 10 % of original price
Therefore,
Markup price = 10 % of 649
![Markup\ price = 10 \% \times 649\\\\Markup\ price = \frac{10}{100} \times 649\\\\Markup\ price = 0.1 \times 649\\\\Markup\ price = 64.9](https://tex.z-dn.net/?f=Markup%5C%20price%20%3D%2010%20%5C%25%20%5Ctimes%20649%5C%5C%5C%5CMarkup%5C%20price%20%3D%20%5Cfrac%7B10%7D%7B100%7D%20%5Ctimes%20649%5C%5C%5C%5CMarkup%5C%20price%20%3D%200.1%20%5Ctimes%20649%5C%5C%5C%5CMarkup%5C%20price%20%3D%2064.9)
Thus markup price is $ 64.9
<em><u>Determine their new price for 4 hours of work</u></em>
New price = original price + markup price
New price = 649 + 64.9 = 713.9
Thus the new price for 4 hours of work is $ 713.9
Answer:
12
Step-by-step explanation:
i used cymath if that helps