Show me how to do the steps to solve this math problem: tom has a can of paint that covers 37 1/2 square meters. each board on the fence had an area of 3/16 meters . how many boards can he paint?

∠aed is formed inside a circle by two intersecting chords. if minor arc bd = 70 and minor arc ac = 180, what is the measure of ∠ aed? a) 45° b) 50° c) 55° d) 60°

Human body temperatures have a mean of 98.20° f and a standard deviation of 0.62°. sally's temperature can be described by z = 1.4. what is her temperature? round your answer to the nearest hundredth. 99.07°f 97.33°f 99.60°f 100.45°f

65% of students in your school participate in at least one after school activity. if there are 980 students in you school, how many do not participate in an after school activity?