Beth sells an item to brandon at a 15% profit. brandon sells the same item to lucas at a 20% profit. if lucas pays $1300 for the item, what is the origanal price?

Given the following sampling distribution of one mean with a sample size 49, from a normally distributed population,find the population standard deviation, o.79828588912497

An equation of the line tangent to y=x^3+3x^2+2 at its point of inflection is

Which of the following expressions is equal to 2x^2+8