1. Se lanzan dos monedas y se registran sus resultados como escudo (E) o letra (L) de sus lados que quedan arriba. Determine la probabilidad de que:
a) salgan dos escudos
b) salgan del mismo lado.

Estadistica

the slope of the line is 60

one point on the line is (40,10)

step-by-step explanation:

in the equation outside the parenthesis the equation always tells you the slope. in this case it is 60.

in the parenthesis is also says 40 which is x because it is near the x and 10 is y because it is near y.

66.666666667%

step-by-step explanation:

divide 150 by 100

divide 100 by 1.5

there you go!

decreased by 33.333333334%

x-150=475   x=625

step-by-step explanation:

if the bike after the sale ($150) is $475 then just simply add 150 to 475.