The great pyramid in Egypt was built around 2560 BC over the years it has lost 30 feet of height off its top and is now 451 feet tall. Find the original height of the great pyramid

A cube has a volume of 1,000 cubic feet. What is the length of am edge of the cube? Show how you found your answer.

Find the circumference of each circle. 1) radius = 6 m

Heron's formula: Area = What is the area of triangle DEF? square units square units square units square units

During last week's visit to this same pear tree, pete ate 3 times as many pears as tweet, and tweet ate 5 fewer pears than honk. if together the boys ate 25 pears, how many pears did honk eat during last week's visit?

order the integers from least to greatest 8. 2,-4,-9,3,_1 9. 21,-14,-35,28-7

Show me 3 / 1 divided by 2/4

a phone company offers a monthly data plan at for $10 a month. the plan includes two megabytes of data and charges $0.10 per megabytes above 2 megabytes of data.

Suppose that the function u and w are defined as follows. u (x) = - x - 2 w (x) = 2 x^2 Find the following. (u o w) (4) = __ (w o u) (4) = __ I really have no idea what this is

Is - 41 a whole number

Peter decided that the total cost for a $24.55 pair of jeans and a $12.25 shirt was $26.80 was Peter answer reasonable? Explain why or why not