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crimeas [40]
3 years ago
14

Is 4x=2(2x-2) A no solution or one solution or infinite solution

Mathematics
1 answer:
maxonik [38]3 years ago
3 0

Answer:

no solution

Step-by-step explanation:

2 x 2x, 2 x -2, you now have 4x=4x-4, subtract 4x and 4x and you are left with -4

You might be interested in
(- 6x + 7) + (2x - 6) = - 4x + 1
inna [77]

Answer:

Step-by-step explanation:

-4x + 1 = -4x + 1

1 = 1

infinitely many solutions

7 0
3 years ago
What is the value of the exponital expression below 36 1/2
Vedmedyk [2.9K]
The answer is 6.

36^ 1/2 = the square root of 36 = 6
8 0
2 years ago
5-52: the first card selected from a standard 52-card deck is a king. a. if it is returned to the deck, what is the probability
Ksivusya [100]

Calculating the likelihood of experiments happening is one of the branches of mathematics known as probability.

The probability of getting a king card is 1/13 or 0.077.

<h3>What is meant by probability?</h3>

A probability is a numerical representation of the likelihood or chance that a specific event will take place. Both proportions ranging from 0 to 1 and percentages ranging from 0% to 100% can be used to describe probabilities.

Given: Total number of probability - 52

Now, the first selected card is king and it is returned to the deck.

So it contains no effect on the second selection card.

Then, we have to estimate probability to obtain a king

probability = favourable outcomes for a king / total possible outcomess

= 4 king cards / 52 cards in total

= 4 / 52 = 1 / 13

The probability of getting a king card is 1 / 13 or 0.077

Therefore, the correct answer is option B. 1/13, or 0.077.

The complete question is:

The first card selected from a standard 52-card deck was a king. It isreturned to the deck, what is the probability that a king will be drawn on the second selection?

A. 1/4 or 0.25

B. 1/13, or 0.077

C. 12/13, or 0.923

D. 1/3 or 0.33

E. None of the above​

To learn more about probability refer to:

brainly.com/question/13604758

#SPJ4

5 0
11 months ago
If you have $2500 how many board feet can you buy if the cost per board foot is $3.21?
dexar [7]

Answer:

2500÷$3.21 =778.81

just round to the nearest whole number

6 0
2 years ago
Given: BC ≅ DA, ∠CBD ≅ ∠ADB<br>Prove: △BCD ≅ △DAB
Brums [2.3K]

Answer:

Step-by-step explanation:

Side-angle-side.

3 0
3 years ago
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