Mensualmente el número de árboles talados aumenta en un 9% respecto del mes anterior. Si este mes hay 85.000 árboles talados, ¿cuántos árboles talados habrá, aproximadamente, en 6 meses más?

Fredrick designed an experiment in which he spun a spinner 20 times and recorded the results of each spin

Which of the following is most likely the next step in the series? a3z, b6y, c9x, d12w, е15v, f18u

Money off coupons have been circulated to 300 households. only 2/5 of these were redeemed (used) in the local supermarket to get a free shampoo. what fraction of coupons were unused? (ps: write how you got the answer)