Given P(A)= 0.5, P(B)= 0.25 and P(A and B)= 0.185, find the value of P(A or B), rounding to the nearest thousandth, if necessary

80 points suppose marcy made 45 posts online. if 23 of them contained an image, what percent of her posts had images? round your answer to the nearest whole percent. 54 percent 51 percent 49 percent 48 percent

Awoman has 14 different shirts: 10 white shirts and 4 red shirts. if she randomly chooses 2 shirts to take with her on vacation, then what is the probability that she will choose two white shirts? show your answer in fraction and percent, round to the nearest whole percent.

This graph shows which inequality? a ≤ –3 a > –3 a ≥ –3 a < –3