5 Christmas cookies and 8 gum drops have 511 calories. Another selection of 3 Christmas cookies and 10 gum drops have 525 calories. How many calories are in
each cookie and gum drop?

The number of hours per week that the television is turned on is determined for each family in a sample. the mean of the data is 37 hours and the median is 33.2 hours. twenty-four of the families in the sample turned on the television for 22 hours or less for the week. the 13th percentile of the data is 22 hours. approximately how many families are in the sample? round your answer to the nearest integer.

Aclass consists of 55% boys and 45% girls. it is observed that 25% of the class are boys and scored an a on the test, and 35% of the class are girls and scored an a on the test. if a student is chosen at random and is found to be a girl, the probability that the student scored an ais

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