Answer:
Step-by-step explanation:
m = Masa del bloque = 18 kg
F = Fuerza en el bloque = 300 N
= Coeficiente de fricción = 0.6
El equilibrio de fuerzas del sistema viene dado por
La aceleración del bloque es .
A store that sells skis buys them from a manufacturer at a wholesale price of $57. The store’s markup rate is 50%. What price do
2 answers:
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Answer:
• A is 18 in²
• b is 9 in
Answer:
x =
Step-by-step explanation:
Given
+ x -
=
Multiply through by 14 to clear the fractions
2x + 14x - 2 = 2 ( add 2 to both sides )
16x = 4 ( divide both sides by 16 )
x = =