Megan finally got permission from her parents to paint her bedroom purple, and she can't wait to start! She decides to get 1 gallon of paint for the walls, 2 quarts for the ceiling, and 1 quart for the trim. Just to be safe, she also wants to get an extra quart of paint. How many gallons of purple paint should she buy in all?

Megan needs to buy 2 gallons of purple paint altogether for her room.

Step-by-step explanation:

Since,

1 gallon = 4 quarts

Paint for the walls = 1 gallon

Paint for ceiling = 2 quarts

Paint for trim = 1 quart

Extra paint = 1 quart

Total paint required = 1 gallon + ( 2+1+1 quarts)

= 1 gallon + (4 quarts)

= 1 gallon + 1 gallon

= 2 gallons of paint in total.

you need a common difference between consecutive terms to be constant, like 1,2,3,4 or 2,4,6,8, or 1,3,6,9

the answer is a

step-by-step explanation: