Write out the decimal expansion of each number:
Note that must be greater than 2. Solve for .
Answer:
177
Step-by-step explanation:
531 / 3 = 177 wpm
Answer: 2x(3+4)
Step-by-step explanation: 2x represents the one scoop of food twice a day, and 3+4 represents her 3 cats and 4 dogs.
Answer: 20