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kogti [31]
3 years ago
14

Hi can someone help me with question and how you got the answer? thanks :)

Mathematics
2 answers:
liberstina [14]3 years ago
6 0

Answer:

81

Step-by-step explanation:

Using the rule of exponents/ radicals

a^{\frac{m}{n} } = (\sqrt[n]{a} )^m then

27^{\frac{4}{3} }

= (\sqrt[3]{27} )^4

= (3)^{4}

= 81

Triss [41]3 years ago
5 0

Answer:

Convert 27 4/3 to an improper fraction.

Step-by-step explanation:

Exact Form:

85/3

Decimal Form:

28.¯3

Mixed Number Form:

28 1/3

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Jim is hiking 4 1/2 mile trail.He has already hiked 2 5/8 miles.How much further does he have to hike?
musickatia [10]

Answer:

1 7/8

Step-by-step explanation:

2 5/8

+1 7/8= 4 1/2

  1. 7=3+4
  2. 5+3=8
  3. 2 5/8 + 3/8= 3
  4. 3 + 1= 4
  5. 4 + 4/8= 4 4/8
  6. 4 4/8 = 4 1/2

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Answer:

container y can hold 12.56 more salt

Step-by-step explanation:pls brainlist

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3 years ago
1/3(4 + 18)-2²<br>PLIS I need help :(​
liraira [26]

Answer:

10/3

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right<u> </u>

Step-by-step explanation:

<u>Step 1: Define</u>

1/3(4 + 18) - 2²

<u>Step 2: Evaluate</u>

  1. (Parenthesis) Add:                                                                                          1/3(22) - 2²
  2. Exponents:                                                                                                      1/3(22) - 4
  3. Multiply:                                                                                                           22/3 - 4
  4. Subtract:                                                                                                          10/3
5 0
3 years ago
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klemol [59]
The answer is A.Use a compound interest calculator. Multiple sites to use. For me, I had to use my head for a while
3 0
3 years ago
This is because i dont feel like doing myself​
il63 [147K]

Answer:

231.12

Step-by-step explanation:

540+7% tax is 577.80

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