Cuarenta obreros hacen un trabajo en 100 días, si aumentan a 65 obreros ¿ En qué tiempo realizarán dicha actividad?

c

step-by-step explanation:

at least i think its

the answer is a

step-by-step explanation:

because if you put 1 in to the square root of x it equals 300.

26 is 33.33% of 78

step-by-step explanation:

26 is what percent of 78?

26 is p% of 78

equation: y = p% * x

solving our equation for p

p% = y/x

p% = 26/78

p = 0.3333

convert decimal to percent:

p% = 0.3333 * 100 = 33.33%