1 1/4 because you must make improper fractions
A LEVER
Its a lever because both sides can be controlled by eachother :)
Answer:
Step-by-step explanation:

Answer:
If a is equal to 7 it would be 11. 7+4
Step-by-step explanation:
Answer:
471%
Step-by-step explanation:
If you divide 3.72 by .79 you get 4.7088...
Multiply by 100 to get your percentage is 470.88...
Rounded to nearest percentage is 471
hope this helps