For this case we assume that the photo album is rectangular in shape and therefore the fabric too. By definition, the area of a rectangle is given by:
Where:
a: It is the length of the rectangle
b: It is the width of the rectangle
According to the problem data we have to:
Substituting:
We clear "a":
Thus, the length of the fabric is 
ANswer:
The length of the fabric is
Answer:
your answer is 2
Step-by-step explanation:
Alright!
1/4 = 0.25
.25(-12x+16) 7(-x-2)
(-3x + 4)(-7x-14)
21x^2 + 14 x - 56
Do you want me to find the roots or is this enough?
You can do a lot of things with the question you asked, you need to be more specific.
Answer:
The distribution is <u>positively skewed</u>.
Step-by-step explanation:
It's not symmetric because the distribution in the chart isn't equally shown or marked. It's not negative skewed either because for it to be negative the graph would have to go down in a negative direction, usually the left, but in the picture you posted the graph is going down in the right direction. Lastly, positively skewed graphs or charts look like the one you posted. They go down in the right direction, hence why they're called "positively" skewed. The right tail of the distribution is longer in positively skewed graphs or charts.
Answer:
40
Step-by-step explanation:
Use the Pythagorean Theorem. That will give you the missing side length and then add them together to get 40.
