It’s 84 you just break into three pieces and find the side lengths
So,
The original price was $50.
The price was increased by 20%.
If you find 20% of $50 and add the result to $50, you will get the markup price.
20% --> 0.2
50(.2) = $10
10 + 50 = 60
The marked-up price of the boat is $60.
Direct.
Direct is when one part of data goes up, so does the other.
Inverse is when one goes up, the other goes down.
The table shows that as x goes up, so does y.
Hope this helps!
Let us begin by defining the formula for finding the volume of a prism.
The volume of a prism can be found using the formula below:
![\text{Volume = base area }\times\text{ height}](https://tex.z-dn.net/?f=%5Ctext%7BVolume%20%3D%20base%20area%20%7D%5Ctimes%5Ctext%7B%20height%7D)
For the given prism, the base is a right-angled triangle. The dimensions of the prism are:
base height = 8 ft
height = 3ft
base length =6 ft
length of the hypothenuse = 10ft
Hence, the volume of the prism is:
![Volume\text{ = Area of the right-angled triangle }\times\text{ height}](https://tex.z-dn.net/?f=Volume%5Ctext%7B%20%3D%20Area%20of%20the%20right-angled%20triangle%20%7D%5Ctimes%5Ctext%7B%20height%7D)
Substituting the given dimensions:
![\begin{gathered} \text{Volume = }\frac{1}{2}\text{ base length }\times base\text{ height }\times\text{ height} \\ =\text{ }\frac{1}{2}\text{ }\times\text{ }6\text{ }\times\text{ 8 }\times\text{ 3} \\ =\text{ }72\text{ } \end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D%20%5Ctext%7BVolume%20%3D%20%7D%5Cfrac%7B1%7D%7B2%7D%5Ctext%7B%20base%20length%20%7D%5Ctimes%20base%5Ctext%7B%20height%20%7D%5Ctimes%5Ctext%7B%20height%7D%20%5C%5C%20%3D%5Ctext%7B%20%7D%5Cfrac%7B1%7D%7B2%7D%5Ctext%7B%20%7D%5Ctimes%5Ctext%7B%20%7D6%5Ctext%7B%20%7D%5Ctimes%5Ctext%7B%208%20%7D%5Ctimes%5Ctext%7B%203%7D%20%5C%5C%20%3D%5Ctext%7B%20%7D72%5Ctext%7B%20%7D%20%5Cend%7Bgathered%7D)
Hence, the volume of the prism is 72 cubic feet
Answer: 72 cubic feet
Answer:
65 I think, I hope I'm right :)
Step-by-step explanation:
Well we know that x+(180-(3x-70))=120 so x=65