On june 1 2013 number of hours of daylight in anchorage , alaska was 18 1/4 hoursthen what was the number of hours without daylight

Over the last 8 nights, elyse earned the following in tips: {105, 120, 84, 95, 100, 132, 140}. if she earns $140 a night for the next four nights, which measure of center would increase more, the mean or median?

The functions below show the amount of money bella and sweet t had saved after earning money for doing chores. which description best compares the two functions?

One number is 4 less than 3 times a second number. if 3 more than two times the first number is decreased by 2 times the second number, the result is 11. use the substitution method. what is the first number?