nori wo tukatte, syasin wo nooto ni harimasita.

Because they mark two different things:

• のりを使って = using glue
  • Here, を marks のり as the thing being used by 使う.
• 写真をノートに貼りました = stuck the photo onto the notebook
  • Here, を marks 写真 as the thing being stuck by 貼る.

So each を belongs to a different verb:

• のりを使う
• 写真を貼る

This is very common in Japanese when one action is connected to another.

使って is the て-form of 使う, which means to use.

So:

• 使う = to use
• 使って = using..., and then...

In this sentence, 使って connects the two actions:

• のりを使って、写真をノートに貼りました。
• Using glue, I stuck the photo into/on the notebook.

A natural way to think of it is:

• Aを使って、Bする = do B using A

Examples:

• はさみを使って、紙を切りました。
  • I cut the paper using scissors.
• ペンを使って、名前を書きました。
  • I wrote my name using a pen.

Here, に marks the place or target where something gets attached.

• 写真をノートに貼る
  • stick a photo onto/in a notebook

With 貼る, the particle に often shows the surface or destination of attachment.

Other examples:

• 壁にポスターを貼る
  • stick a poster on the wall
• 封筒に切手を貼る
  • stick a stamp on the envelope

So in your sentence:

• 写真 = the thing being stuck
• ノートに = where it is being stuck

貼りました is the polite past form of 貼る, which means to stick, to paste, or to attach something flat onto a surface.

Breakdown:

• 貼る = dictionary form
• 貼りました = polite past form

So it means:

• stuck
• pasted
• attached

In this sentence, it shows that the action is completed:

• I stuck/pasted the photo into the notebook.

Yes, in this sentence のり means glue or paste.

It often refers to the kind of adhesive used for paper, crafts, or schoolwork.

A few notes:

• のり is usually written in hiragana in everyday Japanese.
• Depending on context, English translations may be glue, paste, or adhesive.

So のりを使って is simply using glue.

The comma is mainly there to show a pause and make the sentence easier to read.

• のりを使って、写真をノートに貼りました。

It separates the using glue part from the main action.

It is not absolutely required every time, and Japanese punctuation is often more flexible than English punctuation. But in a sentence like this, the comma helps readability.

Yes. In Japanese, ノート usually means notebook.

Even though it comes from English, its meaning in Japanese is a little different from the everyday English word note.

So:

• ノート = notebook
• メモ = memo / note

In this sentence, ノートに貼りました means the photo was stuck in/onto a notebook.

Yes. If the context is clear, Japanese often leaves things out.

For example:

• 写真をノートに貼りました。
  • I stuck the photo in the notebook.

If you want to mention the method, you keep のりを使って:

• のりを使って、写真をノートに貼りました。

You could also hear:

• のりで写真をノートに貼りました。

This uses で instead of を使って and means roughly:

• I stuck the photo in the notebook with glue.

Both are natural, but:

• のりを使って emphasizes using glue
• のりで is a simpler way to show the tool/material

Japanese often leaves out the subject when it is obvious from context.

So the sentence does not explicitly say:

• I
• she
• we

But in many learning materials, the natural assumption is:

• I used glue and stuck the photo in the notebook.

If needed, a subject could be added:

• 私はのりを使って、写真をノートに貼りました。
  • I used glue and stuck the photo in the notebook.

But Japanese usually prefers omission when the meaning is already clear.

A useful way to see it is:

• Aを使って、BをCに貼りました。

Meaning:

• Using A, [someone] stuck B onto C.

In your sentence:

• A = のり
• B = 写真
• C = ノート

So:

• のりを使って、写真をノートに貼りました。
• Using glue, [I] stuck the photo into/on the notebook.

This pattern is very useful for making similar sentences. For example:

• テープを使って、紙を壁に貼りました。
  • Using tape, I stuck the paper on the wall.