Answer:
7
Step-by-step explanation:
start in the parenthesis and multiply
add all the terms in the parenthesis which equals 43
50 - 43 = 7
Answer:
x ≥ 
Step-by-step explanation:
(If you need step-by-step please request)
Answer:
y=74
z=106
x=74
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The net force is what remains of the pull when we subtract the friction force:

Now, use the law

and solve it for the acceleration

to get the result:
