Escribe la fracción que corresponde a la situación a partir de su representación en la recta numérica Un atleta ha recorrido solo de su trayecto antes de llegar a la meta

What properties allow transformation to be used as a problem solving tool

Adrawer contains 12 identical white socks, 18 identical black socks and 14 identical brown socks. what is the least number of socks you must choose, without looking, to be certain that you have chosen two socks of the same colour?

:malik received a $300 gift card from his grandparents and is using it only to pay for his karate lessons, which cost $30 per month. determine what amount, in dollars, remains on the card after 8 months.