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18 POINTS I need it ASAP !

18 POINTS I need it ASAP !-example-1
User Vinee
by
3.4k points

2 Answers

4 votes

Answer:

343

Explanation:


(7^(12) * 7^(9))/((7^(6))^(3) ) is the equation.

1. You can add the two exponents in the numerator -->
7^(21)

2. You can multiply the exponents in the denominator -->
7^(18)

(the equation is now
(7^(21) )/(7^(18) ))

3. Subtract the exponents to get
7^(3)


7^(3) = 343

User Decent Dabbler
by
3.0k points
1 vote

Answer:

7 to the power of 3

7 3

Explanation:

7 21/ (7 6) 3

7 21/ 7 18

Cross it out and answer is 7 3

User Pdenes
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3.8k points