2. Juan eats 12 cupcakes, out of a total of 60 cupcakes. What % of the total cupcakes did Juan eat?
A. 25% B. 20% C. 30% D. 40%

PLzZz HELP ASAP

63 POINTS

The water has been on the stove y=9.5x+62.1 after how many minutes will the tempature be 138.1 f

Girardo is using the model below to solve the equation . girardo uses the following steps: step 1 add 4 negative x-tiles to both sides step 2 add 1 negative unit tile to both sides step 3 the solution is which step could be adjusted so that gerardo's final step results in a positive x-value? in step 1, he should have added 4 positive x-tiles to both sides. in step 1, he should have added 3 negative x-tiles to both sides. in step 2, he should have added 4 negative unit tiles to both sides. in step 2, he should have added 1 positive unit tile to both sides.

Awater holding tank measures 105 m long, 50 m wide, and 8 m deep. traces of mercury have been found in the tank, with a concen- tration of 60 mg/l. what is the total mass of mercury in the tank? answer in units of kg.