7.- Una metralleta dispara una bala de 10 gr, al salir del cañón, alcanza una velocidad de 400
m/s, cuya longitud es 50 cm. a) Calcular la aceleración; b) Encontrar la fuerza.
R = a) 1,6 E5 m/s; b) 1600 N.

The probability that a student graduating from suburban state university has student loans to pay off after graduation is .60. if two students are randomly selected from this university, what is the probability that neither of them has student loans to pay off after graduation?

As a salesperson you get $50/day and $3.60/each sales you make.if you want to make $60 in one day, how many sales would you need need to make ? a 3b 4c 5d 6 show work.

What is the definition of a surd.give an example.