Write and solve a proportion that the teacher can use to estimate how many students in the whole school would choose the aquarium There's 1000 students total​

Refer to interactive solution 17.45 to review a method by which this problem can be solved. the fundamental frequencies of two air columns are the same. column a is open at both ends, while column b is open at only one end. the length of column a is 0.504 m. what is the length of column b?

If i have a 24 in loaf of bread and i cut it into two pieces one 9 in how long was the other

An appliance store sells lamps at $95.00 for two. a department store sells similar lamps at 5 for $250.00. which store sells at a better rate