Usá las propiedades de las operaciones con números naturales y encontrá una estrategia que facilite estas cuentas: (fundamenten su "paso a paso", explicando con tus palabras) a) 15x5x12x4 = b) 21 + 18 + 9 + 10 + 2 = c) 87x11 = d) 127x101=

What describes horizontal cross section of the right rectangle 6m 8m 5m

Given the equation y − 4 = three fourths(x + 8) in point-slope form, identify the equation of the same line in standard form. −three fourthsx + y = 10 3x − 4y = −40 y = three fourthsx + 12 y = three fourthsx + 10

The architect's side view drawing of a saltbox-style house shows a post that supports the roof ridge. the support post is 8 ft tall. the distance from the front of the house to the support post is less than the distance from the post to the back of the house. how far from the front of the house is the support post positioned?