A farmer owns some goats and chickens. He counts 144 legs on his farm. The number of chickens is 4 times the number of goats. How many chickens are on the farm?

For the perfect cup of hot cocoa, Eva uses 3 scoops of hot cocoa mix, 10 miniature marshmallows, and 8 ounces of water. What is the ratio of scoops of hot cocoa to miniature marshmallows?

A circle's radius that has an initial radius of 0 cm is increasing at a constant rate of 7 cm per second. Write a formula to expresses the radius of the circle, r (in cm), in terms of the number of seconds, t, since the circle started growing.

What is the next term of the arithmetic sequence? -1,0,1,

The perimeter of a square is 16cm what is the area of the square

19. Determine the number of five-letter code words that can be formed from the word mommy.

How many extraneous solutions does the equation below have? (2m) / (2m+3) - (2m) / (2m-3) = 1 0 1 2 3

If you drive 60 miles at 90 miles per hour, how many minutes will the trio take you?

Can a 14 inch umbrella fit inside a suitcase that has dimensions of 9" x 12"? Explain.

one side of a triangle is 6 meters more than twice the shortest side. the third side is 9 meters more than the shortest side. the perimeter is 25 meters find all three sides

Halfway through a bus route, 23 students have been dropped off and 48 students remain on the bus. write an equation to determine whether there are 61 or 71 students on the bus at the beginning of the route.