The formula for a trapezoid relates the area A, the two bases, a and b, and the height, h.
1 answer:
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
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I can help you if you want.
Answer:
should be 70!!!!!!!!!!!!!!
-5y=9x +2x -2x
-5y=9x
X= -5y/9
Yeah, Katie sometimes delete mines too. But till date, I haven't posted something which is bad
Subtract 120 every time but I don’t know the second one