Afootball field is about 100 m long. if it takes a person 20 second to run its length, how fast ( what speed) were they running?

Arestaurant chef made 1 1/2 jars of pasta sauce. each serving of pasta requires 1/2 of a jar of sauce. how many servings of pasta will the chef be bale to prepare using the sauce?

Atriangular field has sides of lengths 21, 39, and 41 yd. find the largest angle. (round your answer to the nearest degree.)

Solve -.016x= -16. need solving this