Which pyramid has a greater volume and how much greater is the volume

Which of the following scenarios demonstrates an exponential decay

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.