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vodka [1.7K]
3 years ago
12

Can someone help me

Mathematics
1 answer:
Dafna11 [192]3 years ago
7 0
The Answer to this is c
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Simplify<br> -<br> 12 – 81 – 9<br> 5.12<br> - 451
vlabodo [156]

Answer:

-615.12

Step-by-step explanation:

hope this helps

plz mark as brainliest!!

6 0
3 years ago
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What number would complete the pattern 16 4 11 36 9 27 44 11
sasho [114]
One two three four five six seven eight nine ten eleven twelve thirteen fourteen fifteen sixteen seventeen eighteen ninteen twenty twenty-one twenty-two ...<span>
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8 0
3 years ago
Solve the formula 180=a+b+c for a
navik [9.2K]

Answer:

a = 180 - b - c

Step-by-step explanation:

given 180 = a + b + c or

a + b + c = 180 ( isolate a by subtracting b from both sides then c )

subtract b from both sides

a + c = 180 - b

subtract c from both sides

a = 180 - b - c


8 0
3 years ago
Samantha is making special edition hazelnut and almond chocolate boxes to give to her friends. It costs Samantha $15 to make one
Colt1911 [192]

Answer:

5

Step-by-step explanation:

6 0
3 years ago
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What number should be added to the expression x2 14x to change it into a perfect square trinomial?.
makkiz [27]

Answer:

  49

Step-by-step explanation:

When you look at the square of a binomial, you see ...

  (x +a)^2 = x^2 +(2a)x +a^2

The constant value (a^2) is <em>the square of half the x-coefficient</em>.

  (14/2)^2 = 49 . . . . the value to be added.

Adding 49 gives ...

  x^2 +14x +49 = (x +7)^2

8 0
1 year ago
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