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Which problem could be solved using this equation? 12x + 3 = 39

A. Three eggs fewer than some dozen make a total of 39 eggs. How many dozens are there?

B. Three inches and some number of feet have a total measurement a of 39 inches. How many feet are there?

C. One dozen regular milk cartons and some 3-packs of chocolate milk make a total of 39 cartons. How many 3-packs are there?

D. An order with 12 books and 3 magazines is in a box of 39 items. How many other items are in the box?​

Respuesta :

chelseyysierraa
The answer is the first one , A
bearduck101

Answer:

B) Three inches and some number of feet have a total measurement a of 39 inches. How many feet are there?

Step-by-step explanation:

A is wrong since you add 3, not remove it.

C is wrong because 12 is the one being multiplied, not 3

D is wrong because x has to be the same thing as 12, just how many of it there are.

Please give brainliest if I helped! :)

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