A box weighing 850 pounds is on a ramp inclined at 12° with the horizontal. Find the force necessary to prevent the box from sliding down the ramp. 177 lb 4,088 lb 831 lb 850 lb

46.2+112.3

step-by-step explanation:

hope this .

r3t40

typically if you want , you would actually put questions here for us to you. but hey, that's just me. maybe someone will magically answer the questions for you without knowing what they are.

4th option is correct xy=-10

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