Answer:
if you pit the shape in a straight line it would be 180 degrees now take 180 take 130 and 100 and subtract those add that to the other 30 then take 180 divided by 60
Answer:
there are<em><u> 28.3495 grams in one single ounce </u></em>
//hope this helps have a nice day//
6x^2 is the answer. thanks for asking it.
I'm assuming the original equation is

Step 1: Multiply both sides by 2 to eliminate the denominator
Step 2: divide by h
Step 3: subtract a