Natalia bought 3/4 of a pound of flour to bake some cookies. She used 2/3 of that amount to bake her delicious chocolate chip cookies. How many pounds of flour did she used

Find the value of x for which abcd must be a parallelogram -9-6x x-30

Suppose that in 2008 , 840,800 citizens died of a certain disease assuming the population of teh country is 399 miliion, what is the mortality rate in units of deaths per 100,000 people?

What is the solution to the division problem below x3+x2-11x+4/x+4