The Habitat for Humanity ReStore in Urbandale, Iowa might just be the answer to that particular domestic standoff. This isn’t your grandmother’s thrift store – unless your grandmother was secretly a ...

When multiplying fractions, multiply the top numbers (numerators) together and multiply the bottom numbers (denominators) together, then simplify or it is sometimes easier simplify first.

† Food and Biodynamic Chemistry Laboratory, Graduate School of Agricultural Science, Tohoku University, Sendai 981-8555, Japan ‡ Department of Nutritional Science, Faculty of Health and Welfare ...