URGENT HELPP In ABC, point d belongs to AB with ad:db=5:3 point e belongs Bc so that BE:EC = 1:4. If A ABC= 40 in Squared, find A ABC, A BDC, and A CDE

Written as a simplified polynomial in standard form, what is the result when (2x+8)^2(2x+8) 2 is subtracted from 8x^2-38x 2 −3?

Traffic on saturday, it took ms. torres 24 minutes to drive 20 miles from her home to her office. during friday's rush hour, it took 75 minutes to drive the same distance. a. what was ms. torres's average speed in miles per hour on saturday? b. what was her average speed in miles per hour on friday?

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