Answer:
125%
Step-by-step explanation:
1. Set up the equation
425/340 = x/100
(percentages are out of 100 so this equation means 425 out of 340 is equal to a number out of 100)
2. Cross multiply
340x = 42500
3. Solve for x
x = 125
Yes this is equal because 3v+v is 4v and if you divide 12v by 3 you also get 4v
Answer:

Step-by-step explanation:

Answer:
3520
Step-by-step explanation:
33-11=22
40 times 22=880
880 times 4=3520
Answer:
The answer to the question is C