Subtract -5/12-3/10 pl thx

-43/60

To find this answer, you must first make the denominators of each fraction the same. To do so, multiply -5/12 by 5/5 to get -25/60 and multiply 3/10 by 6/6 to get 18/60. Finally, you subtract the fraction. Keep in mind, the denominators stay the same (60) while the numerators are subtracted. -25 - 18 is -43. Thus making the answer -43/60.

I hope this helps!

maximum area = xy = (16)(32) = 512 ft2

to maximize the area of the garden, the side of the fence parallel to the side of the house should be 32 ft long, and the other two sides should both have length 16 ft.'

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