The irregular figure can be broken into a triangle and a rectangle as shown with the dashed line. ft. 3 ft ft2 The length of b, the base of the triangle, is The area of the triangle is v The area of the rectangle is The area of the irregular figure is 2 = ft ft? w 1 - ft? ? b 1 3 ft 5 ft​

it is b)

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step-by-step explanation:

3, 12, 48, 384, 1536, 6144, 24576, 98304

step-by-step explanation:

just keep timing it by 4.

answer: c.  

step-by-step explanation:

mixtures containing substances that get attracted to magnet can be separated using a magnet. we can separate iron from a mixture of sand and iron, as only iron attracts to the magnet.