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tia_tia [17]
3 years ago
11

Which of the following is the algebraic expression that best describes sequence four, eight, 12, 16

Mathematics
1 answer:
Verdich [7]3 years ago
5 0

The answer is 2x+4: )

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Write the fraction 5 2/5 as a percent.
bixtya [17]

5 2/5 = 5.4 x 100 = 540%

Since 2/5 = .4

7 0
4 years ago
Which best explains why the equation 3x + 8 = 3x - 5 has no solutions?
hammer [34]

Answer:A is the ans

Step-by-step explanation:

Feel pleasure to help u

4 0
4 years ago
Fill in the missing coefficients in the expansion of the binomial (2x^2+y^2)^4
Helga [31]
The expansion of the binomial:
( 2 x² + y² ) ^4 = 
(2 x^{2} ) ^{4} + 4 * (2 x^{2} ) ^{3}* y^{2} + 6 * ( 2 x^{2} ) ^{2}*( y^{2}) ^{2}  +4*2 x^{2} *( y^{2}) ^{3}+( y^{2}) ^{4}=
=16 x^{8}+32 x^{6} y^{2}+24 x^{4}  y^{4}  + 8  x^{2}  y^{6}+ y^{8}
6 0
3 years ago
Read 2 more answers
3(9-4) Divided by five
wel

The answer you are looking for is 3.

To find this, you must first distribute the 3 into the parenthesis. 3 x 9 = 27 and 3 x 4 = 12.

Next, you subtract 12 from 27. 27 - 12 = 15.

Finally, divide 15 by 5 to get your final answer as 3.

I hope this helps!

3 0
3 years ago
Read 2 more answers
assuming that no questions are left unanswered, in how many ways can a six-question quiz with 4-choice multiple choice questions
AfilCa [17]

Given:

Total number of questions = 6

Choice for each question (in MCQ) = 4

Assuming that no questions are left unanswered.

To find:

The total number ways to answer the quiz, assuming that no questions are left unanswered.

Solution:

Here, Number of ways to answer each question = 4

To find the  total number ways to answer 6 MCQ, we have to have to multiply number of ways to answer each question 6 times.

Total number of ways to answer six-question quiz with 4-choice multiple choice questions is

4\times 4\times 4\times 4\times 4\times 4=4096

Therefore, the required number of ways is 4096.

3 0
3 years ago
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