Mr. diaz' class is taking a flied trip to the science museum. there are 23 students in the class, and a student admission ticket $8.how much will the student ticket cost?

Write a function that matches the description. a cosine function has a maximum of 5 and a minimum value of -5. f (r) =

An advertising firm has an old computer that can prepare a whole mailing in 6 hours. with the of newer model the job is complete in 2 hours. how long would it take the newer model to do the job alone?

The appalachian trail is a hiking trail that passes through the appalachian mountains. three members of a teen hiking group hiked a section of the trail. the hikers stopped at a rest area and equally shared 3 4 gallon of water. how much water did each person get?