MATHEMATICS HIGH SCHOOL

What is the greatest common factor of the polynomial below?8x2 - 4x
O A. 4x
O B. 2x
O C. 2x2
O D. 4x2

Answers

Answer 1
Answer:

Answer:

Step-by-step explanation:

8x^2 - 4x

4x(2x - 1)

GCF is 4x

Related Questions

Which sequence of y-values was formed from the function y = -2x - 9 using WHOLE numbers for x?A)-13, -15, -17, -19 B)-13, -16, -19, -21 C)-11, -20, -29, -38 D)-10, -12, -14, -15Please help.
Need help with this
An Axiom in Euclidean geometry states that in space, there are at least three points that do
Solve the equation. If necessary, round your answer to the nearest tenth.x2 = 256 A. 128 B. 16 C. 16, –16 D. 128, –128
Please help me to answer this question. Thank you

A bag contains 9 red chips and 12 blue chips. Two chips are selected randomly without replacement from the bag. What is the probability that the two chips are the same color?That would be the probability of two reds PLUS the probability of two blues.
The probability of two reds is (9/21)*(8/20) = 72/420 The probability of two blues is (12/21)*(11/20) = 132/420. The sum is 204/420 = 51/105 = 45.87% A magician asks you to pick a card, any card from a standard deck of 52 cards. What is the probability of picking an ace?
A magician asks you to pick a card, any card from a standard deck of 52 cards. What is the probability of picking an ace?
lucy fills a pot with a mixture of 1200 black beans and 300 white beans, all the same size. When she grabs a handful of 15 beans, she finds that 10 are black. What is the probability of choosing a white bean?

Answers

Since you already answered the first question, I'll answer the other two 

1. There are four aces and 52 cards. Just divide 4 by 52 to get 1/13, or about 7.69%.

2. If you mean the probability of choosing white from the handful, that's (15-10)/15, or 1/3 (33.33%). However, in the mixture itself (combined with the handful), that's 300/1500, or 20%.

8.7w-3=5.5w+3.4
Please solve ​

Answers

Answer:

w=2

Step-by-step explanation:

8.7w-3=5.5w+3.4

-5.5w   -5.5w

3.2w-3= 3.4

       +3    3

3.2w= 6.4

w=2

How many possible outcomes are there when flipping a coin 7 times?

Answers

It's simply 1/2 x 1/2 x 1/2 x 1/2 x 1/2 x 1/2 x 1/2 = 1/128 so there are 128 different outcomes!

Find the common ratio for the following sequence. 0.1, 0.01, 0.001, ... 1 0.1 0.01 0.001

Answers

Answer:

common ratio for the given sequence is 0.1

Step-by-step explanation:

Common ratio(r) defined as the ratio of term to the previous term.

Given the sequence:

0.1, 0.01, 0.001, ...

a_1 = 0.1

a_2 = 0.01

a_3 = 0.001 ......

by definition of common difference;

r = (a_2)/(a_1)=(a_3)/(a_2).....

Substitute the given values we have;

r = (0.01)/(0.1)=(0.001)/(0.01).....

Simplify:

r = 0.1

Therefore, the common ratio for the given sequence is 0.1
The common ratio is 0.10

0.1   x 0.1 = 0.01
0.01 x 0.1 = 0.001

common ratio is the ratio of a term to the previous term.

0.1 is the previous term of 0.01

common ratio = 0.01/0.1 = 0.10
common ratio = 0.001/0.01 = 0.10

A car with a cost of $25,000 is decreasing in value at a rate of 10% each year. The function g(t)= 25,000(0.9)^t gives the value of the car after t years. When will the value of the car be about $12,000? A) after 7 years B) after 9 years C) after 13 years Could you also explain how to do it?

Answers

                                                 12,000 = 25,000 (0.9)^(t)
Divide both sides by 25,000 →    0.48 = (0.9)^(t)
Convert to log form →         log_(0.9) 0.48 = t
Use the change of base formula → (log 0.48)/(log 0.9) = t
Plug into the calculator →  6.966 = t

Answer: A

A pair of work boots was displayed in shoe store with the price tag of $60 no one seemed interested in buying them the store manager decided to reduce the price of the by 10% still known purchased the boots the manager thought if the boots won’t sell at 10% off I might as well raise the price again so we raise the price by 10% what was the cost of not including any tax price adjust

Answers

Answer:

Firstly, when the manager lowered the $60 boot by 10%, the boot then became $54. Then, when the manager raised the boot again by 6%, we can find the new price by doing $54 multiplied by 0.06. This gave us $3.24. We then add this amount to our $54 total to get $57.24. Therefore, the new price is $57.24.

Step-by-step explanation:
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