Let length be L...
Let width be W....
There are 2 widths and 2 lengths in a rectangle, your total perimeter is 48 feet
I came up with:
2W + 2L = 48 feet
What does this have to do with math? :/
No Problem! :)
Take like terms into consideration and this'll be a breeze:
-4.2x and 2.5x are like terms so add them together to get -1.7x
3 and -6 are like terms so add those together as well to obtain -3
Now you're left with:
-1.7x - 3
Or you could state that as pi^2. c:
Thanks! I didnt think of just looking it up...
W = 19
Here is what I found, I don't know if this is what your looking for! :)
https://www.google.ca/webhp?sourceid=chrome-instant&ion=1&espv=2&ie=UTF-8#q=What%27s+the+lateral+surface+if+r%3D9+and+h%3D15+of+a+cylinder??&*
9.8596 is the answer! :)
What do you need help with?
the answer is 11! :)
Make the variables on one side and the numbers on the other. When taking them to the other side be sure to flip their signs.
-11n+12n=-7+15
n=8 Final Answer
Multiply the side length of the base by the slant height and divide by two. Then, multiply by 4. This will give you the lateral surface area of the pyramid. Add the base surface area and the lateral surface area
Alysssa why new pic?
What does Sa atnd for?
Take 17b to the other side and make it a negative
19=16b-17b
19=-1b
Divide everything by -1 to make b by itself
19/-1=-1b/-1
-19=b
Math manners:
b=-19 Final answer
-1+3f=2f-16
Take 2f to the other side making it a negative and -1 to the other side making it a positive
3f-2f=-16+1
f=-15 <-- Final Answer :)
Hope that helps
The answer is 1! :)
I got 0.333
Is OH an angle?
