The Venn diagram shows how many of the employees at a bookstore speak Spanish, Chinese, and Russian. How many of the employees speak both Chinese and Russian

Acertain volume of water contains 100000 hydrogen atoms and 50,000 oxygen atoms how many hydrogen atoms are in a volume of water containing 4 million oxygen atoms

Agrasshopper weighs 0.89 grams. express the grasshopper’s weight in scientific notation.

Hassan bought a package of tofu. the temperature of the tofu was 14° celsius when hassan put the package into the freezer. he left the tofu in the freezer until it reached –19° celsius. which expressions explain how to find the change in temperature, in degrees celsius, of the package of tofu? select three that apply.