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Setler79 [48]
4 years ago
13

What are four equivalent expression of 36-9

Mathematics
1 answer:
Temka [501]4 years ago
3 0
9x3 3^3 21+6 37-10
That is 4
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Urgente!!! Doy 20 puntos
andre [41]

Answer:

  1. 7
  2. 4
  3. -7, 0, +9

Step-by-step explanation:

Hope this helps

4 0
3 years ago
Which sentence does not contain any errors in the use of italics or quotation marks?
Rudiy27
Having in mind that the italics<span> are popularly </span>used<span> to call attention to certain words in a block of text and that some of the rules for quotation are: </span>Use<span> double </span>quotation marks<span> to set off a direct (word-for-word) </span>quotation and <span>Always capitalize the first word in a complete </span>quotation<span>, even midsentence. then the correct one here is the B option. Hope this can help</span>
8 0
4 years ago
Solve the following equation by factoring.<br><br> 5x103+32x73−64x43=0
Karo-lina-s [1.5K]

Answer:

its false

Step-by-step explanation:

6 0
3 years ago
A train travels at a constant speed of 35 miles per hour how long does it take the train to travel 490 miles
charle [14.2K]
We have to write a proportion. We put 35 over 60 to show that 35 miles can go in every 60 minutes. Next to it we write another fraction and put 490 over x because we are trying to find how many MINUTES first. we multiply 490 by 60 which is 29400. Now we divide that by 35. we get 840 minutes. Now we convert this into hours by dividing it by 60 because there are 60 minutes in an hour. 840 divided by 60 is 14 hours. The answer is 14 hours.
5 0
3 years ago
Please answer this question! 25 points and brainliest!
Dominik [7]

Answer:

a   -5/2 <=x

Step-by-step explanation:

5(x-2) <= 9x

Distribute the 5

5x -5*2 <= 9x

5x-10 <= 9x

Subtract 5x from each side

5x-5x-10 <= 9x-5x

-10 <= 4x

Divide by 4 on each side

-10/4 <=4x/4

-5/2 <=x

6 0
4 years ago
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