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77julia77 [94]
3 years ago
12

How do you represent an unknown quantity?

Mathematics
1 answer:
Dennis_Churaev [7]3 years ago
5 0

Answer: With a variable. A variable is a letter you use in an equation , like this: 7+x=14, X is a classic one but you can use any letter u please! (In my school at least.)

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Solve for t if p≠q<br> (t+p)/q - q/p = (t-q)/p + p/q
german

Answer:

.. q T 0 = (q/p)a (q/p)a − (q/p)T−10 if p ≠ q and qT0 = 1 − T0/a if p = q = 1/2.

Step-by-step explanation:

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6 0
2 years ago
What is the perimeter of 12cm and 18cm
NemiM [27]

Answer:

<em>4</em><em>0</em><em>cm</em><em>.</em>

Step-by-step explanation:

<em>4</em><em>0</em><em>cm</em><em> </em><em>is</em><em> </em><em>t</em><em>he</em><em> </em><em>answer </em><em>.</em>

3 0
3 years ago
At West High School, 2/5 of the students play a sport. Of the students who play a sport, 1/4 play football. What fraction of the
Nataly [62]
We are taking one quarter of the 2/5 of the students who play sports.
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6 0
2 years ago
Is 10 and 6 a proportional relationship
pashok25 [27]

Answer:

no

Step-by-step explanation:

6 0
2 years ago
What is 2.4 more than q
olasank [31]
Hey there!

We don't know the value of q, so our answer will have a variable in it. The words "more than" signify addition, meaning we're <em>adding</em> 2.4 to q.

Therefore, we have:

2.4 + q

Remember, that's our simplest form. We don't know what q is equal to.

Hope this helps!
5 0
3 years ago
Read 2 more answers
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