According to recent statistics from the MTA, 80% of the
subway cars on the Q line were found to have clean seats
and floors.
Express this percent as a fraction and then as a fraction in
lowest terms.

What is the value of x in the equation 6(x + 1) – 5x = 8 + 2(x – 1)?

5x−4≥12 or 12x+5≤−4 can you with this problem

When george started his current job, his employer told him that at the end of the first year, he would receive two vacation days. after each year worked, his number of vacation days will double up to five work weeks (25days) of payed vacation. how many vacation days will he have in 4 years