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docker41 [41]
3 years ago
14

Solve all of these ?

Mathematics
1 answer:
kkurt [141]3 years ago
5 0

21 Answer:

\frac{3}{a}

22 Answer:

\frac{1}{ {b}^{3} }

23 Answer:

\frac{ {4a}^{2}c^{3}  }{ {b}^{2} }

24 Answer:

9c ^{4}

25 Answer:

-  \frac{1}{ {a}^{2} }

26 Answer:

\frac{1}{ {c}^{2} }

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4 divide by8/9 - 1/2
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I think 4 divided by 8/9 - 1/2 = 4

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Is it exponential, linear, or quadratic? What is the equation?
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Megan expects to save an average of 5 dollars per
ivolga24 [154]

Answer:

Step-by-step explanation:

Ordered pair (0, 0) & (0.5, 2.5)  will fall on the line of graph

Step-by-step explanation:

Megan expects to save an average of 5 dollars per week from her babysitting earnings.

=> Saving Per  week  = 5 $

Saving in 0.5 Week = 0.5 * 5 = 2.5 $

hence ordered pair (0.5, 2.5)  will fall on the line of graph

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3 0
3 years ago
Read 2 more answers
Please solve 9 if it’s upside down please rotate it
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Answer:

≈ 1/2 teaspoon

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7 0
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Will give brainliest 
Katen [24]
The answer for the completion exercise shown in the image attached above is:
 1) Multilplication property of equality (If you multiply mEFG+mGDE=360° both sides of the equation by 1/2, you obtain 1/2(mEFG)+1/2(mGDE)=180°).
 2) m∠D=1/2(mEFG)
 3) m∠F=1/2(mGDE)
 4) By the substitution property of equality (Because if you substitute m∠D=1/2(mEFG) and m∠F=1/2(mGDE) into 1/2(mEFG)+1/2(mGDE)=180°, you obtain: m∠D+m∠F=280°).
3 0
3 years ago
Read 2 more answers
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