Sí un solo cristal obstruye el 10% de la luz pasa por él, entonces el porcentaje de luz que pasa a través de n cristales consecutivos está dado aproximadamente por la ecuación p=100e^-0.1n

Solve the following inequalities and show the solution on a number line. 3/4 (2x-7) ≤ 5

(c) the diagram shows the first three shapes of a matchsticks arrangement.first shape = 3second shape = 5third shape = 7given m represents the number of matchstick used to arrange the n'th shape.(i) write a formula to represent the relation between m and n. express m as the subjectof the formula.(ii) 19 matchsticks are used to make the p'th shape. find the value of p.

Anew landowner is interested in constructing a fence around the perimeter of her property. her property is 1,080√30 feet wide and 500√20 feet long. what is the perimeter of the property? (recall that the perimeter is the sum of each side of a shape or boundary). a 1,580√40 feet b. 5,320√5 feet c. 3,160√20 feet d. 10,640√5 feet