Rocky the puppy is 3 pounds. Every month, he gains 5 pounds. How many months will it take him to weigh 35 pounds?

7 months and then he ways 38 pounds

Step-by-step explanation:

5x7=35 so it would have to be at least 7 months since 6 months = 30 pounds and then plus the 3 pounds he ways now it would be 33 pounds witch is short so we have to go to 7 months

(x+3)/(x-3)

Step-by-step explanation:

x2+6x+9=(x+3)(x+3)

x2-9 remember difference of two squares so this is equal to (x+3)(x-3)

(x+3)(x+3)/(x+3)(x-3)

= (x+3)/(x-3)