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Nutka1998 [239]
3 years ago
10

These two please ?????

Mathematics
2 answers:
zlopas [31]3 years ago
7 0

Answer:

that will be 2130,1

Step-by-step explanation:

fgiga [73]3 years ago
5 0

Answer:

x=0,5

Step-by-step explanation:

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Evaluate. 3/4+(1/2+1/4)^2x2
Dovator [93]

Answer:

107/4

Step-by-step explanation:

8 0
2 years ago
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4’1” - 1’ 10” whats is
cluponka [151]

Since inches are out of 12 this would be

4 ft - 1 ft = 3 ft

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-GoldenWolfX

7 0
3 years ago
Help please very confused.
Nat2105 [25]

Answer:

12.

Step-by-step explanation:

Replace k in the radical by -2:

So we have √(-72*-2)

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2 years ago
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Combining like terms with negative coefficients<br><br> −n+(−4)−(−4n)+6
Serjik [45]
Remember, if you add negative four, you're really subtracting four, or if you take away negative four, you're really adding four.

-n+(-4)-(-4n)+6
-n-4+4n+6 simplify
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Answer:

3n+2
8 0
3 years ago
Please please help me please
vodomira [7]

Answer: 8) 42°, 65°, 115°     9) 1.5, 2

Step-by-step explanation:

8) Right off the bat I know that the measure adjacent to 157° is

   23°. With both numbers inside the triangle combined, we get

   65° meaning the last number is 115 because that'll add up to 180°

9) Considering the smaller triangle has half the length of the bigger triangle

   The length of the rest are half the size too.

    EF = 1.5

    DF = 2

5 0
2 years ago
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