Jake and 4 friends went to the movies. They each spent the same amount for their movie tickets and snacks. They spent a total of $57.50 for the tickets and snacks. Write a multiplication equation that can be used to find the total amount, t, that Jake and his 4 friends each spent.

Noor brought 21 sheets of stickers. she gave 1/3 of a sheet to each of the 45 students at recess. she wants to give teachers 1 1/2 sheets each.

The given dot plot represents the average daily temperatures, in degrees fahrenheit, recorded in a town during the first 15 days of september. if the dot plot is converted to a box plot, the first quartile would be drawn at __ , and the third quartile would be drawn at link to the chart is here

What is the frequency of the sinusoidal graph?