The population of Philadelphia in 1990 was 1,585,577. In 2010 the population was 1,526,006. What is the percent change the population.

Kaylib's eye-level height is 48 ft above sea level, and Addison's eye-level height is 85 1/3 ft above sea level.

What does it mean for the findings of a statistical analysis of data to be statistically significant? Choose the correct answer below. A. The results do not make enough difference to be of use. B. The outcome could easily occur by chance. C.

Solve the equation P=2l+2w for the variable w.

If three workers paint a house in 12 hours how long will it take 5 painters to paint the same house

Which statement best compares the volumes of the two rectangular prisms? b b а a A B CA. There is not enough information to compare the volumes of the prisms. CB. The volume of prism A is less than the volume of prism B. C.

What is the answer for 322km to hour

The set of odd numbers greater than 7 infinite or finite?

F (x) = - 2/3x^2+8x-24 what is the answer to this?

A particular pizza store models their pizza sales based on their price. They find that at the original price of $5 per slice, they will sell approximately 20 slices. But for $2 per slice, they will sell approximately 50 slices.

Find the difference. a) 12 3/10 - 7 7/10 b) 8 1/6 - 3 5/6