9514 1404 393
Answer:
13.7 N
Step-by-step explanation:
The vertical component of the force is ...
(15 N)sin(66°) ≈ 13.7 N
4/7x = 14-66
4/7x = -52
x = -52 / (4/7)
x = -91
The first step is to write it as an algebraic equation 12=-4x
*is always means equals when translating from words to equations also your coefficient (-4) always comes before your variable (x)*
Now solve like a regular algebraic equation
12=-4x
Divide both sides by -4
-3=x
X=-3
Answer:
5 times 3 =15lb
Step-by-step explanation: