A flock of mallard ducks and a flock of pintail ducks are swimming in a lake. there are 28 ducks in each flock. if half the ducks from the mallard flock leave the lake, what is the total number of ducks that will remain in the lake?

What is seven plus seven?

Use a common denominator to determine whether the ratios form a proportion. 6 : 15 and 30 : 80

What Is The Perimeter of 5,8,6,4

A recent census listed the population of a city as 831,982. Marisol rounds the population to 830,000, and Lindy rounds the population to 800,000. Who rounded the population correctly? Explain, and which rounded pop is a more accurate estimate?

A real estate agent works on a 5% commission. What is her commission on a house that she sold for $705,200? Follow the problem-solving process and round your answer to the nearest cent, if necessary.

The number of gallons of water in a tank that already has 300 gallons in it after being filled at 35 gallons per minute for m minutes

The Tennis Teams of Atlanta need to older tennis balla for the upcoming tournament. They will need 2,367 tennis balls. If each can hold 5 tennis balls, how Many will they purchase

42 is subtracted from 42% of a number. The result is 42. What is the number?

The temperature is changing every day by negative 7 over 18 degrees Fahrenheit. What will be the change in the temperature after 3 days?

The equation of the polynomial function is: f (x) = (x + (2 + i)) (x + (2 - i)) (x + 5) f (x) = (x - (2 + i)) (x - (2 - i)) (x - 5) f (x) = (x - (2 + i)) (x - (2 - i)) f (x) = (x + (2 + i)) (x - (2 - i)) (x - 5)