lola needs to sign 96 invitations. using a stopwatch that measures time to tenths of a second, it takes lola…

lola needs to sign 96 invitations. using a stopwatch that measures time to tenths of a second, it takes lola 5.3 seconds to sign her full name. going by the accuracy of the stopwatch, which is the most accurate determination for the number of seconds lola needs to sign all 96 invitations?\n508 seconds\n510 seconds\n509 seconds\n508.8 seconds

lola needs to sign 96 invitations. using a stopwatch that measures time to tenths of a second, it takes lola 5.3 seconds to sign her full name. going by the accuracy of the stopwatch, which is the most accurate determination for the number of seconds lola needs to sign all 96 invitations?\n508 seconds\n510 seconds\n509 seconds\n508.8 seconds

Answer

Answer:

D. 508.8 seconds

Explanation:

Step1: Identificar los datos

Número de invitaciones = 96, Tiempo por invitación = 5.3 segundos

Step2: Calcular el tiempo total

Tiempo total = 96×5.3 $$96\times5.3=(100 - 4)\times5.3=100\times5.3-4\times5.3 = 530-21.2=508.8$$ segundos.