Pentru a invinge o forta de greutate de 1200N cu o forta de 300N, se foloseste o rqnga cu greutatea neglijabilă si lungimea de 1,5 m. Determina brațul forței active

3.76%

step-by-step explanation:

practice. practice. practice.

christopher is 272,195 year old

step-by-step explanation:

2 equivalent expressions to represent the area of a rectangle and the top is n-3 and the side is 2

area of the rectangle = length * width

given length = n - 3

width = 2

replace it in the area

so area of the rectangle = (n-3) *2

= 2(n-3)

one of the expression is 2(n-3)

to get another expression we distribute 2 inside the parenthesis

2(n-3) is 2n - 6

so another expression is 2n - 6

two equivalent expression are

2(n - 3)   , 2n - 6