A Ruby Throated Hummingbird beats its wings 159 times in 3 seconds. How many times does the Rudy Throated Hummingbird beat its wings per second?

Find the equivalent fraction 2-4=__2

21 is 71%, of what number

Find first 15 multiples of 8

What is between 0.33 0.34

How do i solve for X 2x+4-7x+9x = - 2 What is X?

What is the volume of a sphere if the radius is six

The graph shown here displays the distance, in miles, traveled by an airplane in a certain number of hours.

A summer camp is providing breakfast for 350 children that includes a 6 ounce serving of sausage per student. The camp can only purchase sausage in whole 1 pound packages.

What is the surface area of a conical grain storage tank that has a height of 43 meters and a diameter of 14 round to the nearest square meters

There are 8 rulers in the drawer Sara took 3 rulers from the drawer how many rulers are now in the drawer