The answer to your question is 4 minutes
It would be 3.01 because 40.00-40.00 is 0 then take away the other numbers 3.68- 0.67 is 3.01
Answer:
Avery's mistake was adding the fractions together, she should've multiplied them together to get 3/8 square yards.
To figure this one out, my pre calculus teacher said to "plug and chug". Since you are adding each number to itself, A=-20, B=-10, C=0, and D=10. So your answer would be C.0
1) 504cm
2) 216mm
3) 666ft
4) 301.44mm
