the wild watermelons will be playing at silly sid's all weekend. On friday night, the band will play 3 shows. Each show lasts for 45 minutes, followed by a 30 min break. If the band starts at 7:00pm, when will they finish

Which of the following expressions are equivalent ?

Adolphin is swimming with her friend. the dolphin jumps to a height of 4.54.54, point, 5 meters above the surface of the water as her friend swims 9.89.89, point, 8 meters directly below her. what is the position of the dolphin's friend relative to the surface of the water? meters

Aband wants to create a cd of their last concert. to creat the cds, the cost will be $350 advertisement fee plus $3 per cd. write an inequality that represents how many cds they can buy with a maximum of $1225.solve the inequality