Question

1. Simplify: (16x12) /(4x2)
A. 4x6
B. 4x14
C. 4x
D. 4x10

2. Evaluate: (1225xy)0.
A. 0
B. 1225xy
C. 1
D. 2

3.
Write 5,100,000 in scientific notation.
A. 5.1 · 105
B. 5.1 · 106
C. 5.1 · 104
D. 5.1 · 107

4. Simplify the following expression, 4x-3, by writing the answer with a positive exponent.
A. 4/x3
B. 1/(4x3)
C. 4x-3
D. 4x-3

5. True or False: (x12y6)/(x4y8) = x8/y2
A. True
B. False

Answer 1

@Edge

Answer 2

1. 192/8 = 24

Answer 3

1 D. 4x10

Answer 4

2. anything being multiplied by 0, will always be 0, so the answer is 0

Answer 5

2.a

Answer 6

oops, sorry didn't know it was muliple choice.
1. a
2. a
3. b
4. is it suppose to be 4x^-3? if so then the answer is a

Answer 7

Thank you soo much bethany! do you know #5?

Answer 8

Annual sales of fountain pens in Littleville are 5,000 per year and are increasing by 7% per year.

Answer 9

2003-01-05-00-00_files/i0150000.jpg

Answer 10

Which of the following is a likely abiotic limiting factor in an ecosystem with p

Answer 11

A scientist observes debris added to a landform from a melting glacier. This is e

Answer 12

The diagram below shows an undisturbed rock.

A rock sample is shown with four layers marked A, B, C, D from top to bottom.

Answer 13

Which figure is the image produced by applying the composition / to figure V?

Answer 14

Andria is conducting an experiment to determine whether a new medication is effective in reducing swelling.

Answer 15

Which of the following could be a characteristic of the fossil that is most close

Answer 16

Read the given list of organisms.

snake, hawk, shark, leopard, fox

What best de

Answer 17

Who likes anime

Answer 18

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Answer 19

In "The u00a31,000,000 Bank-Note," why did Mark Twain most likely create the char

Answer 20

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This sentence is an exam

Answer 21

What are the first ten digits of pi?

Answer 22

Which book is "To be or not to be? That is the question." from?

Answer 23

The dipoleu2013dipole interactions between two polar phosphorus trihydride (PH3)

Answer 24

Use the following quote to answer the question.

"The supreme executive power shall be vested in a governor, who shall be commander-in-chief of all military

Answer 25

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Answer 26

someone pls help
The governments of the United States and Florida are similar bec

Answer 27

pls help me
The governments of the United States and Florida are similar because