How can you successfully measure 100 mL of water using the given devices?

A. Create a length relationship on the can using the following method: Use the ruler to measure the length of the juice can from top to bottom, place a mark that represents the ratio (100 mL water / 300 mL can) of the length of the can, and then fill the can to this mark with water to make your cake with the required 100 mL of water.

B. Create the conversion factor 300 mL / z oz using the following method: Fill the juice can with water, and pour all of it into the measuring cup. Read the equivalent number of z oz on the cup to create a ratio between 300 mL of water and z oz of water. Use this ratio as a conversion factor (300 mL / z oz) to find the number of ounces required to make your cake.

C. Create the formula 100 mL / 300 mL × w oz using the following method: Fill the 2-cup (16-oz) measuring cup to capacity, and then pour water into the juice can to fill it. Note the volume remaining in the measuring cup (w oz), and use the formula 100 mL water / 300 mL can × w oz of water to make your cake.

D. Create the conversion factor z oz / 300 mL using the following method: Fill the juice can with water, and pour all of it into the measuring cup. Read the equivalent number of z oz on the cup to create a ratio between 300 mL of water and z oz of water. Use this ratio as a conversion factor (z oz / 300 mL) to find the number of ounces required to make your cake.