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yulyashka [42]
3 years ago
9

Help with this question thx

Mathematics
1 answer:
mario62 [17]3 years ago
3 0

Answer:

3.5ft

Step-by-step explanation:

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12 M cubed minus 22 M squared minus 70 m
Andru [333]
I'm guessing you needed this factored and apologies for the lateness, this popped up after I answered another question. 

12m³ - 22m² - 70m

2m(6m² - 11m - 35)
2m(6m² + 10m - 21m - 35)
2m(2m(3m + 5) - 7(3m + 5))

Your factored answer is:

2m(2m - 7)(3m + 5)
3 0
4 years ago
100 POINTS IF YOU GUESS RIGHT PLEASE HELP
soldi70 [24.7K]

Answer:

  • 5 and 3

Step-by-step explanation:

Let the numbers be x and y.

<u>We have:</u>

  • x + y = 8
  • x - y = 2

<u>Sum the two and find x:</u>

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<u>Find y:</u>

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6 0
3 years ago
In another aquarium display, there are 40 fish in each of 7 large tanks. How many fish are in the display?
expeople1 [14]

In this particular question, you just need to multiply the number of tanks with the number of fish each tanks able to contain.

So, 7 x 40 = 280 fishes


4 0
3 years ago
Solve for x<br> Can somebody plz answer this asap
Vitek1552 [10]

Answer:

A

Step-by-step explanation:

set them equal to each other and solve

8 0
3 years ago
Read 2 more answers
Three of the angles of a quadrilateral are 82, 114 and 95. what is the size of the 4th angle?
LekaFEV [45]
To find a missing angle of a quadrilateral first 
know what a quadrilateral equals, in this case, it equals 360 degrees
now take
82+114+95= 291
then take 
360-291= 69
the 4th angle is 69 degrees
hope this helps!
6 0
3 years ago
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