Se encuestó a 120 estudiantes sobre su música preferida. Los resultados fueron: 40 prefieren rock, 25 solo electrónica 45 salsa y 8 los 3 tipos de música . Además 30 escuchan rock y electrónica , 21 electrónica y salsa y 12 rock y salsa. Cuantos escuchan salsa? Cuantos escuchan rock? Cuantos escuchan por lo menos dos tipos de música? cuántos no escuchan ni rock ni salsa? denurgencia Cuantos estudiantes no escuchan ninguno de los 3 tipos de música?

gregory's graph is incorrect because it shows 2 inches of growth for each week when it should show 0.75 inches of growth each week.

total amount of money that he should pay if he has not used his duty free exemption is $98

step-by-step explanation:

given a united states citizen returning to the states declares the following items at the customs office: 3 shirts at $8.50 each 2 dresses at $27.50 each 1 pair of gold cuff links at $17.50 per pair. we have to find how much he pay

cost of 3 shirts if one cost at $8.50 is

cost of 2 dresses if one cost at $27.50 is  

cost of 1 pair of gold cuff at $17.50

so, total amount of money that he should pay if he has not used his duty free exemption is   $25.5+$55+$17.50=$98

answer: r there any options?

step-by-step explanation:

step-by-step explanation: