Answer: there is no answer involving real numbers
Step-by-step explanation:
Answer:

Step-by-step explanation:
1. 10xy · 4xy^3 = 
2. 10xy · -7xy = 
3. 10xy · 9y^2 =
Final step: add up all of those values together to make an equation!
Answer:

Final Answer: 
35cm divided by 2.54 cm per in, then divided by 12 in/ft gives 1.148 feet (<u />1 ft 1.78 in).
The answer is 0.0055 rounded