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alexandr402 [8]
3 years ago
6

Creatividad a división problem with a 2 digit divisor. Using more then 1 set of compatible numbers, observe what happens when yo

u estimate using a different divisir,, a different dividend and when both are different
Mathematics
1 answer:
Burka [1]3 years ago
8 0
180/10=18 is one but the easitest way is with tens or hundreds

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Fill in the blank. A right prism with a base perimeter of 9 units, a height of 5 units, and a total base area of 16 square units
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Apex. a solid geometric figure whose two end faces are similar, equal, and parallel rectilinear figures.
8 0
2 years ago
Please help me on thiss
Hitman42 [59]

Answer:

-1.2

Step-by-step explanation:

3n + 5 = 1/2(11n + 16)

3n + 5 = 5.5n + 8

5 = 2.5n + 8

-3 = 2.5n

-3/2.5 = n

-1.2 = n

Hope this helps!

6 0
2 years ago
Read 2 more answers
Plz i need this asap, if you do not know all of them, plz do not answer
Lelechka [254]
1. sqrt 52 = 7.211 rounds to 7

2. irrational number

3. sqrt 441 = 21....rational

4. 12^2 + 3^2 = h^2
    144 + 9 = h^2
     153 = h^2
      sqrt 153 = h
      12.4 = h <===

5. 6^2 + b^2 = 18^2
    36 + b^2 = 324
    b^2 = 324 - 36
    b^2 = 288
    b = sqrt 288
    b = 16.97 rounds to 17 <==

6. 39^2 + 52^2 = c^2
    1521 + 2704 = c^2
    4225 = c^2
    sqrt 4225 = c
    65 = c
    (39 + 52) - 65 = 91 - 65 = 26 miles shorter <==

7. 4^2 + b^2 = 16^2
     16 + b^2 = 256
     b^2 = 256 - 16
     b^2 = 240
     b = sqrt 240
     b = 15.49 rounds to 15.5 <==

8. ?
8 0
3 years ago
Answer! The amount of time it takes to complete a reading assignment might be a function of which of the folowing ?
sladkih [1.3K]
Amount is a function of what means
the amount is dependent on what variable

well, the amount of time to read would be depending on the number of pages or your reading speed

looking at the options, A is clearly the answer

5 0
2 years ago
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Can a hypothesis ever be 100% proven as a fact? why
Aneli [31]
Yes...the person's hypothesis could be correct.
6 0
2 years ago
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