Answer;
144 in³
Step-by-step explanation:
Base; 36 square inches (Length x Width)
Height; 4 inches
Multiply 36 square inches by 4 inches= volume of box
28 miles per hour is your answer 154 divided by 5.5, simple math hon :) good luck.
Place values:
As each is in a different place value, when we add them neither will affect the other, meaning:

Answer: B 4.39
Answer:
X= 30-4r/-6
Step-by-step explanation:
1. Move the 9 to the other side. (21+9=30)
2. subtract the 4r and move it to the other side (-6x=21-4r)
3. divide both sides by -6
-3 because you could eliminate the 3x by subtracting it by 3x