So if seven is 7, and its 7+k=blah blah blahAnd the first number there was is 7.5 so k+7=7.5 k is 0.5
Answer:

Step-by-step explanation:
<u><em>The question is</em></u>
Find the value of XY
see the attached figure to better understand the problem
we know that
-----> by segment addition postulate
If X is the midpoint WY
then

substitute in the formula above
substitute the given values and solve for XY
Subtract 6 both sides
Divide by 2 both sides
Rewrite

All you have to do is multiply the length x width x height which equals 429 meters cubed. So the volume of the recycling bin is 429 meters cubed
Answer:
This should help.
Step-by-step explanation:
The attached image will help.