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zzz [600]
3 years ago
8

Pls I need help with this geometry problem. It's due today.

Mathematics
1 answer:
svetoff [14.1K]3 years ago
5 0

Step-by-step explanation:

Yz / RT = SZ / ST

2X +2 / 3X -7 = 35 / 40= 7 / 8

8( 2x+2) = 7( 3x-7 )

16 x +16 = 21x 49

5x = 65

x =13

YZ = 2×13 +2 = 28

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Len [333]

Answer + Step-by-step explanation:

\frac{5^{10}}{5^{5}} =5^{10-5} = 5^5

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(4^8)^3 = a^{8 \times 3}=a^{24}

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15⁶ × 15³ = 15⁶⁺³ = 15⁹

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<u>Recall</u> : If a ≠0  ⇒ a⁰ = 1

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Since 6⁸ ≠ 0  ⇒ (6⁸)⁰ = 1  

6 0
2 years ago
Evaluate the expression m÷n for m=2 and n=14.
Sever21 [200]

Answer:

1/7

Step-by-step explanation:

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(2/14)/(2/2) = 1/7

1/7 is your answer.

~

3 0
3 years ago
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Are the dotted lines in the shape parallel, perpendicular or intersecting?
slava [35]

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<em>Parallel</em>

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Have a great day <3

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3 years ago
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Vladimir79 [104]

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