In 2010, there were 40 fish in a pond. one year later, the number of fish decreased by 30%. how many fish we're in the pond in 2011

Which property was used to simplify the expression 4 (b+2) = 4b+8

Fields Billy is driving to see his grandmother along they have to drive 866 miles if they have gone 269 miles so far how much farther do they have to drive

How do you write the value of each digit for the given number 2,904

Kenley wants to show 1200 using only tens blocks. How many tens blocks does Kenley need?

Three out of every 7 houses in the neighborhood are white. there are 224 houses in the neighborhood. how many are white?

Find all solutions of the given system of equations and check your answer graphically. hint [see examples 1-4.] (if there is no solution, enter no solution. if the system is dependent, express your answer in terms of x, where y = y (x).

Determine whether the relation is a function. { (-7, - 7), (-7, - 8), (-1, 4), (6, 5), (10, - 1) }

Find the largest prime number that divides the quantity 0! + (1!) * 1 + (2!) * 2 + (3!) * 3 + ... + (50!) / times 50$.

A lawn mower is pushed a distance of 100 ft. Along a horizontal path by a constant force of 60 lbs. Yhe handle of the lawn mower is held at a downward angle of 45° toward the horizontal.

Suppose we want to add some punch to a partially filled drink dispenser of punch. We know that a 65 ounce bottle of punch will increase the height of the punch in the dispenser by 1.5 inches.