Benson middle school conducts a survey with 550 students to determine how they get to school each day. this pie chart shows the results. what percentage of students carpool to school each day?

Peaches cost $4.29 per pound. find the cost of two and a quarter pounds of peaches.

The trigonometric ratios sine and secant are reciprocals of each other

The annual snowfall in a town has a mean of 38 inches and a standard deviation of 10 inches. last year there were 63 inches of snow. find the number of standard deviations from the mean that is, rounded to two decimal places. 0.44 standard deviations below the mean 2.50 standard deviations below the mean 0.44 standard deviations above the mean 2.50 standard deviations above the mean