2. Al realizar la descomposición en factores primos de 9900 obtenemos:
a. 3*2*5*7.
b. 22*32*52*11
c. 22*32*5*7
d. 24*53*102
e. Ninguna de los anteriores​

Jack did 3/5 of all problems on his weekend homework before sunday. on sunday he solved 1/3 of what was left and the last 4 problems. how many problems were assigned for the weekend?

Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 360, a standard deviation of 4, and a margin of error of 2.5%

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a> 1