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Diano4ka-milaya [45]
3 years ago
11

Simplify the expression. Write answer using only positive exponents. (1/3a^3)^-4

Mathematics
2 answers:
Fantom [35]3 years ago
8 0

Answer:

81/a^16

Step-by-step explanation:

(1/3a^3)^-4

1/3^-4a^-16

3^4 x 1/a^16

81/a^16

Artemon [7]3 years ago
3 0

Answer:

81/a^12

Step-by-step explanation:

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Label from least to greatest 1/3, 5/6, 1/8, 7/12
Shalnov [3]

Answer:

1/8, 1/3, 7/12, 5/6

Step-by-step explanation: why are you asking this? It’s so easy!

first, have all of the fractions to have the same denominator.

1/3 = 16/48

5/6 = 40/48

1/8 = 6/48

7/12 = 28/48

So the order would be 1/8, 1/3, 7/12, and 5/6 from least to greatest.

7 0
3 years ago
You can run 1/5mi in 2 min how long will it take you you run 2mi
madam [21]

Answer:

20 minutes

Step-by-step explanation:

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4 years ago
A scale drawing of a building needs to be made using the scale 1 in = 200 ft. How tall will the building in the scale drawing be
givi [52]
10in would be the appropriate scale factor for the drawing. 2000 is 10x200. If each inch represents 200 feet, then you would need 10 to reach the desired scale factor of the original building
5 0
3 years ago
A company produces coffee makers. The labor cost of assembling one coffee maker during the regular business hours is $2.75. If t
Katena32 [7]
2.75 x + 3.55 y ≤ 2,479
x + y = 820      
( x - number of units produced during the regular hours, y - number of units produced in overtime )
y = 820 - x
2.75 x + 3.55 · ( 820 - x )  ≤ 2.749
2.75 x + 2,911 - 3.55 x ≤ 2,749
- 0.8 x ≤ 2,749 - 2,911
- 0.8 x ≤ - 432  / · (  - 1 )
x ≥ 432 : 0.8
x ≥ 540
Answer:
   The smallest number of units that must be assembled during the regular hours is 540. 
6 0
4 years ago
Hello? i need help with this question please
My name is Ann [436]

Answer:

jhgvc

Stethe answer would be 67 and 87 and juh

p-by-step explanation:

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3 years ago
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