The area of a parallelogram is base * hight.
Choice A: base = 10 & hight = 12,
so area = 10*12 = 120
Choice B: base = 10 & hight = 6,
so Area = 10*6 = 60
To practice, try to find the area for choice c & d.
If your still having trouble, search Google for "how to find area of a parallelogram".
For this problem you are going to need to know the point-slope equation which is:
y-y₁=m(x-x₁)
Now, m=slope and the x and y values are given to us already, so now we just plug our variables into the formula.
It should look like this:
![y+1= \frac{4}{3}(x-9)](https://tex.z-dn.net/?f=y%2B1%3D%20%5Cfrac%7B4%7D%7B3%7D%28x-9%29%20)
Since all they are asking for is for you to put it into a formula this will be your answer.
Answer:
3/8 of the day
Step-by-step explanation:
A day is 24 hours
You spend 9 of them sleeping
The fraction you spend sleeping is
9/24
You can simplify the fraction by dividing the top and bottom by 3
9/3 = 3
24/3 = 8
3/8
4*2/5 = 22/5
16*1/2 = 33/2
22/5 ............. 1 min
33/2 ..............x min
x = 33/2 : 22/5 = 33/2 x 5/22 = 165/44 = 3,75 min
Im not sure sorry, I hope you find your answer