1) There are 3 cats in a room and no other creatures. Each cat has 2 ears, 4 2 paws, and 1 tail. Using "E for ears, "P" for paws, and "T" for tails, choose a diagram for the cats in the picture."

y = 2x

step-by-step explanation:

if you divide each number in the sequence, you'll see that they all have a multiple factor of 2. each number in the series, and any other numbers which may continue, will be multiplied by 2. therefore, y is the next number in the sequence, and x is the current one, so, our formula will be y = 2x.

70

step-by-step explanation:

6 adults and 9 children went.

a + c = 15

12a + 9c = 153

12(6) + 9(9) = 153

72 + 81 = 153

no its the same as every other grade

step-by-step explanation: