Х+ 2y = -1
2x – Зу = 12

When i'm with my factor 5, my prodect is 20 .when i'm with my addend 6' my sum is 10.what number am i

Mr. t has been dating his girlfriend for one year nine months and six days how many hours has mr. t been in a relationship

The length of time it takes to find a parking space at 9 a. m. follows a normal distribution with a mean of 5 minutes and a standard deviation of 2 minutes. find the probability that it takes at least 8 minutes to find a parking space. (round your answer to four decimal places.)