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azamat
3 years ago
14

Does any one know 7,8???

Mathematics
2 answers:
Lady_Fox [76]3 years ago
5 0

Answer:

7. (7^2)(4^2) or 49 * 16

8.18^5

Step-by-step explanation:

7. You can do that or simplify the exponents.

8. When dividing two exponents you can subtract the exponentes. *(note i didn't simplify 18^5 because it said expression, and a simplified number is not an expression.)

RoseWind [281]3 years ago
3 0

Answer:

7=28² 8=

Step-by-step explanation:

<h2>7=</h2>

7 to the power of 2 multiplied by 4 to the power of 2

= 784

<h2>8=</h2>

2^{5} × 3^{10}  = 1,889,568

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8 0
3 years ago
Please tell me the final answer and process
Vladimir [108]
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3 years ago
4x + 6°<br> 6x - 100<br> 7x + 14°
ale4655 [162]

9514 1404 393

Answer:

  x = 10°; angles are 50°, 46°, 84° (CW from left)

Step-by-step explanation:

The sum of the three angles is 180°, so ...

  (6x +10°) +(4x +6°) +(7x +14°) = 180°

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__

Then the angles are ...

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8 0
3 years ago
Now use the distributive property to factor the expression you obtained in part D??????
Step2247 [10]

Answer:

150 + 2x

The greatest common factor of 150 and 2x is 2. Factor out a 2 from both terms:

2(75) + 2(x).

Use the Distributive Property, A(B + C) = AB + AC, to rewrite the expression:

2(75 + x).

The expression 150 + 2x is equivalent to 2(75 + x).

Step-by-step explanation:

Might want to change it up a bit bc thats the exact answer. Hope that helps

8 0
3 years ago
Read 2 more answers
Please tell me how to solve this, but don’t give me the answer, i want to try by myself
OLEGan [10]

Answer:

Step-by-step explanation:

Clue 1 :

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Clue 2 :

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Good luck!

3 0
3 years ago
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