So, if L = length, and W = width, and we know what the length is, than we know that L = 24. Now here is the equation I've used: 2w=L+3 .
<span>So solve this like so:
</span><span>
2w=24+3
2w=27
w=13.5
So the width is 13.5.
Did this help?</span>
Answer:
200 I think I'm not entirely sure
It would be 7 because a line (altitude) that forms a right angle with the triangle will split the side it’s touching in half. The area is 196 because 14x14 is196
32.5...
125x26 = 3250 divided by 100 = 32.5
hope this helps!
Since the problem is 2x^2-5xy-y^3 we first have to plug in what the x and y stands for, once you do that your problem should look like this:
2(-3)^2- 5(-3)(-2)- (-2)^3
Now take the parentheses away and when you do that your signs change.
2x3^2-5x(-3)x(-2)-(-2)^3
do it again with -5x(-3)x(-2)
2x3^2-30-(-2)^3
now do this with (-2)^3
2x3^2-30-(-8)
Now evaluate the power
3^2 becomes 9
2x9-30-(-8)
then change -(-8) to a positive since two negatives make a positive
2x9-30+8
Now multiply the numbers 2x9
18-30+8
Then do 18-30 which equals -12 then add 8
Now you are left with your answer:
<u>-4</u>
Hope this helps! :3
