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Anna35 [415]
3 years ago
11

Help please!! kinda confusing for me...​

Mathematics
1 answer:
kolbaska11 [484]3 years ago
7 0

6

Step-by-step explanation:

-2^3=-8

-10+(-8)=-10-8=-18

-18÷-3=6

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Simplify 16a divided by 4ab
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Answer:

4b^-1

Step-by-step explanation:

16a/4 = 4a

4a/a = 4

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A culture is grown with a population of 45 million cells. The cell population is found to double every hour. What will the popul
Alexandra [31]
45 million * 2^{4} = 45million * 16 = 720million

Or you can use 
y=Ae^{kt}
A is equal to 45 million
To find the rate, k, we can plug in:
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2=e^{k}
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3 years ago
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What is a numerical expression for the verbal expression. eight times six divided by two minus nine
Murljashka [212]

Answer:

(8x6)/2 + 9

Step-by-step explanation:

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Help please?!!!!!!!!
guajiro [1.7K]

Answer:

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General Formulas and Concepts:

<u>Pre-Algebra</u>

  • Distributive Property

<u>Algebra I</u>

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Step-by-step explanation:

<u>Step 1: Define</u>

6 + 4(3x - 2) + 5

<u>Step 2: Simplify</u>

  1. Distribute 4:                              6 + 12x - 8 + 5
  2. Combine like terms (Z):            12x + 3
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