Answer: 7725 square feet
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Explanation:
Step 1 is to add the two parallel bases together: 125+81 = 206. Afterwards, divide that by 2 to get 206/2 = 103. The last thing to do is multiply that result by the height to get 103*75 = 7725
Check out the attached image to see the formula being used.
Answer:
4 (2x + 12) = 0
8x + 48 = 0
8x = - 48
x = -48/8
x =<u> - 6</u><u> </u>(option 2)
I hope this helps you
y=6 x=24
y=7 x=?
?.6=7.24
?=7.24/6
?=7.4
?=28