Answer:
n 1 hour Dylan can paint 1/4 of the wall, and Brett can paint 1/3 of the wall.
Therefore together they can paint 1/4+1/3 = 7/12 of wall
Therefore they can paint entire wall in 12/7 hours
Step-by-step explanation:
you ' re welcome grandma loves youu ! < 33 ; )
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Answer:
B
Step-by-step explanation: By breaking down the question, you can see that Jasper (j) is 3 times as old as Kevin, which means you need to multiply jasper's age by 3. The question also says that Kevin is 4 years older than whatever 3 times Jasper's age is, meaning you need to add 4 years into the question. The only answer that involves multiplying by 3 and adding by 4 is B.
