You have a cone with a radius of 4ft and a height of 10ft. Find the area of the triangle formed by a perpendicular cross-section through the cone's center

Aunt Alice gave each of her three nieces a number of silver dollars equal to their ages. The youngest thought it was unfair. They agreed to redistribute the money.

Find all real and complex solutions of the polynomial equation x^3-2x^2+4x-8=0

A cone has a radius of 4cm and an approximate volume of 150.72 cm squared. What is the height of the cone

A certain atore has a fax machine available for use by its customers. the store charges $2.30 to send the first page and $0.40 for each subsequent page. use an inequality to find the maximum number of pages that can be faxed for $5.10

Is 4+2.6 greater than 4+2

explain why it makes sense for the original amount to be the denominator when you write a proportion to find the percent change

Can 4x+9x+5 be simplified

Round off 0.043 to one significant figure

There are fifty people in line for tickets to the Royal Rumble. Each time a fan buys a ticket, you skip two places in line. How many fans will buy tickets before you do?

What is 1/3 plus 1/3